“Create in me a clean heart, O God; and renew a right spirit within me.”
A pure heart create in me, O God, and renew within me an upright spirit!
Psalm 51:12 (KJV: Psalm 51:10)
I. The plea of a man who did not have a pure heart
The most famous plea for a pure heart in history was written by a man who, at the moment of writing it, did not have one. The superscription of Psalm 51 leaves no doubt about this: it is a psalm of David, composed when the prophet Nathan came to him, after the king had gone in to Bathsheba. Behind that single sentence stands an entire sequence of deeds, which the Second Book of Samuel recounts without softening. The king, having seen another man’s wife, took her to himself. When it emerged that she was pregnant, he tried to conceal the matter. When concealment failed, he arranged the death of her husband, Uriah, a soldier loyal to him to the very end. All of this was done by a man who held power enough to ensure that no one would ask him a question.
Psalm 51 is therefore not the hymn of someone who feels himself spotless. It is the record of the first hour after power ceased to shield a man from the truth. This matters, because it changes the meaning of a verse we often quote as a pious formula. A pure heart is not here a possession that can be declared. It is a state one asks for, because one cannot produce it oneself. The author does not say: “I have a pure heart.” He says: “create it in me”, thereby admitting that what he himself destroyed he can no longer rebuild by himself.
Here begins a tension that will accompany the whole of this text and which must not be flattened. Purity of heart is not innocence. Innocence is the state before the fall, and there is no returning to it. The purity of heart for which the psalmist asks is a recovered integrity, and that begins only where pretence ends. It is a state after the fall, not instead of the fall.
This distinction has consequences reaching far beyond the story of an ancient king. If a pure heart were innocence, only those who had never failed could possess it, which is to say no one. If it is recovered integrity, anyone can possess it who finds the courage to tell the truth about himself. The first version divides people into the pure and the impure. The second divides them into those who conceal and those who confess. The first leads to a culture of appearances. The second leads to a culture which, in the language of safety management, is today called Just Culture.
This essay is an attempt to describe what happens when someone, whether a person, a community or an institution, chooses the second path. I call these things wonders, and the word requires immediate explanation. I do not mean supernatural events, nor spectacle. A wonder, in the sense in which I use the word, is an event improbable in the ordinary course of human affairs. And in the ordinary course of human affairs a person caught in wrongdoing defends himself, an enemy remains an enemy, an institution protects its image, and fear counsels against taking risks for a stranger. When things turn out otherwise, we are dealing with something that interrupts the mechanism. Such an interruption is possible; it has its conditions, and they can be described.
II. Three words that must be read slowly
In Polish translation the verse reads smoothly, and for that very reason it easily loses its edge. It is worth reading it in the original, word by word, because each word carries a meaning that translation does not fully convey: lev tahor bera li Elohim, ve-ruach nachon chadesh be-kirbi.
The first word is lev, heart. In the anthropology of the Hebrew Bible the heart is not primarily the seat of the emotions, as it became in later European culture. It is the centre of understanding, memory, will and decision, the place where a person weighs reasons and chooses. The plea for a pure heart is therefore not a plea for a better mood or for a quieted conscience. It is a plea for the repair of the decision-making faculty itself. The psalmist does not ask that the pain should stop. He asks to be able once again to choose well.
The second word is tahor, pure. In the language of the Hebrew Bible this word is used, among other things, of pure gold, metal free of admixture. Purity in this sense means neither emptiness nor sterility. It means homogeneity: the same within as without, with no layer pretending to be something else. A pure heart is a heart with no division between what is professed and what is done. That is why an earlier verse of the same psalm speaks of truth in the hidden places, in the depths of a person. Purity begins where no one is watching.
The third word is the most surprising. It is the verb bara, create. The same verb opens the Book of Genesis: “In the beginning God created the heaven and the earth.” In the Hebrew Bible its subject is always God; it describes an act that man is incapable of performing. The psalmist could have used a word meaning repair, cleansing or the renewal of what already exists. He did not. He asks for a creative act, for something new in the place he himself brought to ruin.
The second half of the verse adds two further words. Ruach nachon is a spirit that is steady, grounded, unwavering: Polish translations render it as “a right spirit”, “an unwavering spirit” or “strength of spirit”, and the English traditions as a right or steadfast spirit. The root of the word denotes that which is firmly set, prepared, something one can lean upon. The verb chadesh means renew: not, then, create from nothing, but restore freshness to what once was and has been worn down.
This construction is precise and not accidental. The heart requires creation, because it has been destroyed. The spirit requires renewal, because it was there and has merely weakened. The one is a gift, the other a process. The one comes from outside, the other demands daily work. The whole doctrine of moral renewal is contained in this double movement: to receive what cannot be earned, and to earn what cannot be received.
III. Nathan, or the truth that must reach someone
Psalm 51 would not have come into being but for Nathan. He is the first hero of this story, and it is worth pausing over what he did, for his method says more about truth in institutions than many a modern textbook.
Nathan did not come to the king with an accusation. He came with a story. He told of a rich man who had great flocks, and of a poor man who had a single ewe lamb, raised together with his children, eating from his plate, sleeping in his bosom. When a traveller came to the rich man, he was unwilling to give up anything from his own flocks, so he took the poor man’s only lamb and prepared a meal from it. David, hearing this, was seized with anger and pronounced judgement: the man who had done this deserved to die and must restore the lamb fourfold. Then Nathan spoke the sentence that has passed into history as the very pattern of truth spoken to power: “Thou art the man.”
This method describes a mechanism well known to modern psychology. A person recognises injustice without difficulty when it concerns someone else. The same person is often blind to his own injustice, because his mind defends an image of himself as someone decent. A direct accusation sets off that defence. A story bypasses it. Nathan allowed David first to pass sentence according to his own sense of justice, and only then showed him whom the sentence concerned. The king could no longer defend himself, because he had himself formulated the principle he had violated.
Yet we must also see the other side of this scene: courage. Nathan was a subject. He was speaking to a ruler who had just shown that he was capable of disposing of a man who stood in his way. Uriah had died for less. The prophet was taking a risk, and not metaphorically. Every culture that wants pure hearts needs its Nathans, people ready to speak the truth where it is uncomfortable. Every culture that wants Nathans must ensure that speaking the truth is not tantamount to risking one’s life, career or good name.
Here the first lesson for modern institutions appears. A culture of the pure heart does not begin with the question of who made the mistake. It begins with whether someone who noticed the mistake is able to speak of it. A hospital in which a nurse is afraid to voice a doubt about a drug dose is not a hospital without errors, but a hospital without Nathans. An office in which an official dare not question a superior’s decision is not a loyal office, but a blind one. A company in which no one will tell the chief executive that the plan is unrealistic does not have strong leadership, but leadership deprived of information.
Nathan also shows that the truth must be delivered in a way that allows it to be heard. This is not about softening its content, for the sentence “Thou art the man” is anything but gentle. It is about ensuring that the truth leads to understanding rather than to defence. Truth hurled like a stone wounds, but seldom changes anyone. Truth offered so that the hearer recognises himself in it has a chance of becoming the beginning of renewal.
IV. David and Saul. Two falls, two responses
The Bible sets David beside his predecessor, Saul, in a way that is easily overlooked, yet which is the key to the whole matter. Both kings fell. Both were confronted with the truth by a prophet. The difference lies not in the weight of their guilt, for objectively David’s deed was the graver: Saul failed to carry out a command, whereas David brought about the death of an innocent man. The difference lies in their response to the confrontation.
When the prophet Samuel came to Saul to ask why the king had not done what he had been commanded, Saul began by assuring him that he had done everything. Then he shifted the responsibility onto the people, who had supposedly kept back the spoil. Then he presented his disobedience as an act of piety, since the spoil was to have served as a sacrifice. Only when driven into a corner did he admit his guilt, and even then with the excuse that he had feared the people. And immediately afterwards he asked Samuel to honour him before the elders and before the nation. Even at the moment of confession his concern was for his image.
When Nathan said to David, “Thou art the man”, David replied in two words. In Hebrew this is literally chatati la-Adonai, “I have sinned against the LORD.” No mitigating circumstances, no pointing at others, no question about reputation. The biblical text adds no commentary to this reply, and it needs none. Its brevity is its content.
This contrast is perhaps the most important lesson in leadership that the biblical tradition hands down. A person’s fitness for power is not decided by whether he falls, for everyone falls. It is decided by what he does in the first hour after the fall is exposed. Saul defended himself. David defended the truth, even against himself.
Social psychology has described Saul’s mechanism precisely. Leon Festinger, in his 1957 theory of cognitive dissonance, showed that a person whose actions come into conflict with his self-image experiences tension and seeks a way to reduce it. The simplest way is not to change the self-image but to reinterpret the action: it was not my fault, circumstances forced me, others did the same, the intention was good. Carol Tavris and Elliot Aronson devoted an entire book to this mechanism, its title ironically quoting the stock formula of official statements: mistakes were made, but not by me. Their conclusion is disquieting, because it shows that self-justification is not a lie told outwardly. It is a lie that a person first tells himself, and sincerely believes.
That is why a pure heart is a wonder in the strict sense. The mechanism of self-justification operates automatically, without the involvement of the will. Breaking it requires an effort against one’s own nature. Saul did what most people do. David did something that, at that moment, was improbable.
One thing should be added, lest the story be oversimplified. David was not a better man than Saul in any simple sense. His life contains deeds that cannot be defended, and the biblical tradition does not hide them. That his name has endured as that of a king after God’s own heart does not mean he was without guilt. It means that at the decisive moment he chose the truth about himself over the defence of himself. Precisely for this reason his story is of use to anyone who has failed: it is not the tale of a saint who never fell, but of a man who fell deeply and knew what to do next.
V. A clean record and a pure heart
We live in a culture of the clean record. A CV without gaps, a report without errors, a profile without slips, an institution without incidents, a career without failures. The value of this culture is real, for diligence matters and no reasonable person wishes to return to a world in which negligence had no consequences. Yet the culture of the clean record carries a hidden cost that we seldom enter into the reckoning.
A clean record is very often achieved through concealment. A pure heart is achieved only through disclosure. These are two opposite directions of the same effort. Whoever guards a clean record learns to keep silent about what went wrong, to choose the words in reports with care, to shift responsibility onto processes, circumstances or predecessors. Whoever asks for a pure heart learns to speak of what went wrong first, before someone else does.
Organisations, communities and states choose between these directions every day, usually without realising it. They choose at the moment when someone comes forward and says: that was my mistake. If the consequence of that sentence is humiliation, dismissal or a public lynching, every observer draws a single lesson from it: next time, better to say nothing. If the consequence is sober analysis, repair and proportionate accountability, observers learn the opposite: here, the truth is safe.
The modern public sphere amplifies this mechanism in a way unknown to earlier ages. An admission of error that once reached a handful of people can today, within hours, reach hundreds of thousands, most of whom do not know the context, do not know the person, and have no interest whatsoever in judging the matter proportionately. The reaction of the crowd does not distinguish a mistake from an abuse, and its speed outruns any careful explanation. Whoever has once seen how a person who said “it was my fault” was treated in public draws a conclusion that lasts for years. In such an environment a pure heart demands more courage than ever, and a community that wishes to protect it must deliberately build spaces in which the truth is not instantly turned into a spectacle.
The culture of the clean record produces a paradox that can be observed in many institutions. The more an organisation punishes disclosed errors, the fewer errors are disclosed; and the fewer errors are disclosed, the better the organisation looks in the statistics. The indicators rise, trust in the indicators falls, and risk accumulates in silence until it reveals itself in a form that can no longer be hidden. Then everyone asks how it is possible that nobody knew anything. The answer is usually: they knew; they had simply been taught that speaking up does not pay.
In this dispute Psalm 51 sides unequivocally with the pure heart. Not because error is a matter of indifference, for the psalm treats guilt with the utmost seriousness. But because only an error that has been spoken can be repaired. A hidden error does not disappear. It passes into a latent state and goes on working: in the people who know of it and keep silent, in the systems that replicate it, in relationships that rest on things left unsaid.
There is also a personal dimension here, which concerns not institutions but each one of us. A person who for years guards a clean record pays for it with an inner division. He must remember what he hid, from whom and why. He must steer conversations so that they do not come near a dangerous subject. He must keep his distance from people who might see too much. This is an enormous expenditure of energy that no one sees, and it robs a person of the capacity for closeness and peace. A pure heart, in the sense of the Hebrew tahor, is a state in which this cost disappears, because there is no longer a layer to be guarded.
VI. The first wonder: truth in the inward parts
In Psalm 51, a few verses before the plea for a pure heart, there is a sentence which in the English translation tradition reads: thou desirest truth in the inward parts. Polish translations render it variously, speaking of inner truth or of hidden truth. The sense is clear: truth spoken outwardly is not enough for God. What matters is truth in the place into which no one but the person himself can see.
This is the first wonder of the pure heart: truth spoken without excuses, and spoken first of all to oneself. The psalm contains not a single sentence of self-defence. Its author does not invoke circumstances, pressure, the weariness of power, or the fact that others behaved likewise. He says that he knows his transgression and that it is ever before him. This is rare in any age: a man at the summit of power who renounces the justifying narrative and looks at his deed without a filter.
The Jewish tradition developed this intuition into the concept of teshuvah, return. Maimonides, in his Laws of Repentance, described its elements with a precision that might be thought modern: abandoning the wrongful act, inwardly turning away from it, remorse, the resolve not to repeat it, and a confession spoken aloud in words. He also added a criterion that is especially important for any theory of responsibility: complete return occurs when a person finds himself once again in the same situation, with the same opportunity to commit the act, and does not commit it. Truth in the inward parts is therefore not a one-off confession. It is a change that must withstand a test.
The same tradition introduces a distinction that ought to become the foundation of every conversation about forgiveness. The Mishnah, in the tractate devoted to the Day of Atonement, states that this day brings atonement for transgressions between a person and God, but that transgressions between a person and his fellow are forgiven only once he has appeased the one he wronged. In other words, no prayer, no ritual and no inner experience can take the place of repair towards a particular human being. A pure heart without repair is sentimentalism.
Here we must keep the discernment that lies at the heart of the Just Council doctrine. The biblical narrative does not claim that contrition cancels the consequences of a deed. Nathan, after David’s confession, tells him two things at once: that his sin has been put away, and that the child to be born of this union will die. The text does not soften this tension. Forgiveness and consequences appear together, in the same sentence of the prophet. The subsequent history of David’s house is full of violence and betrayal, and the biblical narrative links them directly to the deed from which it all began.
Compassion with discernment works in exactly this way. It receives the person who tells the truth, but it does not annul responsibility. It does not say: since you have admitted it, nothing has happened. It says: since you have admitted it, we can face together what has happened. The renewal of the heart is not an amnesty. It is the condition that allows responsibility to be borne rather than hidden. This distinction is the part most often lost in any conversation about forgiveness, in private life and in institutions alike. Some, wishing to be merciful, give up on responsibility. Others, wishing to be just, give up on mercy. Psalm 51, and the story from which it grows, permits neither of these simplifications.
VII. The second wonder: a spirit that can be relied upon
The second half of the verse is often passed over, yet for public life it matters more than the first. The plea for a steadfast spirit, ruach nachon, is a plea for the predictability of the good. It is not about a momentary stirring of emotion, about tears at the moment of confession, or about a gesture of contrition made under the pressure of public opinion. It is about a character that, after a fall, becomes more reliable, not less.
On this rests trust, and trust is the most precious capital of any community. We do not trust the one who has never fallen, for we do not know such a person and never shall. We trust the one of whom we know what he will do when he falls. A doctor who tells a patient about a complication before the patient discovers it himself builds more trust than a doctor who has never admitted to anything. A leader who says publicly “I was wrong” and lastingly changes the way he acts gains more authority than one who was always right in the official communiqués.
The notion of a steadfast spirit also has a dimension that concerns teams and organisations. A team that knows its superior will receive bad news without an outburst brings bad news early, while something can still be done. A team that is not sure of this brings it late, when all that is left is damage control. The steadfastness of a leader’s spirit is therefore not a personal trait of no consequence to others. It is the information infrastructure of the entire organisation.
Let us note one thing more. The psalmist asks for a steadfast spirit after he himself has proved least steadfast: the man who defeated Goliath and composed the most beautiful prayers of Israel, at one season of his life, abandoned everything on which he had built his identity. This shows that steadfastness is not a state attained once and for all. It is something that must be renewed, and that is why the verse uses the verb chadesh, renew. No one is so well grounded as not to need renewal. This awareness is a form of humility, without which steadfastness turns into pride, and pride is the beginning of a fall.
In this sense a steadfast spirit is the opposite of two attitudes with which it is easily confused. It is not rigidity that admits no correction, for rigidity cracks under the first serious load. Nor is it the vacillation that changes its mind according to who spoke last. It is fidelity to values combined with openness to correction in matters in which one may be mistaken. It is a rare combination, and precisely for that reason a valuable one.
VIII. The third wonder: a reconciliation ahead of its time
Polish history knows a moment in which the logic of the pure heart went beyond the life of the individual and became a communal act. On 18 November 1965, in the final weeks of the Second Vatican Council, more than thirty Polish bishops, among them Cardinal Stefan Wyszyński and Archbishop Karol Wojtyła, signed a letter to the German bishops. The author of the text and initiator of the letter was Archbishop Bolesław Kominek, apostolic administrator of the Archdiocese of Wrocław, a man who knew the Polish–German borderland from his own experience.
The letter was one of several dozen inviting the episcopates of the world to the celebrations of the millennium of Poland’s baptism. This one letter, however, stood out by virtue of something no one expected. Twenty years after a war that had taken millions of Poland’s citizens, destroyed its capital and shifted its borders, the bishops wrote that they were extending their hands to their German brothers, granting forgiveness and asking for it. In collective memory the sentence settled into a shorter form: “we forgive and ask for forgiveness”.
The second half of that sentence was harder than the first. Forgiveness extended by the victim to the perpetrator seemed to many to lie at the very limit of the possible. The victim’s request for forgiveness seemed incomprehensible, and to some offensive. The letter, although it did not relativise German crimes and described them in detail, also acknowledged that in the centuries-long history of the two nations the wrongs had not all run in one direction. It was an act of truth in the inward parts, spoken in the name of a community.
The reaction was violent. The communist authorities unleashed a campaign against the bishops; rallies were organised at which they were denounced as traitors, and the slogan “we do not forgive” appeared on banners. Part of society, brought up on the memory of wartime injury, did not understand the gesture. The reply of the German bishops, sent on 5 December 1965, was cautious and did not address the question of the border on the Oder and Neisse, which the Polish side received with disappointment.
And yet, from a distance of sixty years, it is clear that this was one of the cornerstones of European reconciliation. Upon this foundation a relationship was later built that in 1965 seemed unimaginable. The sentence for which the bishops were then accused of treason has become, throughout the world, a symbol of reconciliation between nations.
This is the pure heart on the scale of a community, and it is worth naming precisely what it consists in. Not in forgetting the wrong, for the letter enumerated the wrongs. Not in relativising guilt, for it did not claim that the guilt of the two sides was equal. It consisted in renouncing a monopoly on being right, for the sake of a future that no one could yet see. The bishops did not wait for the other side to take the first step. They did not make their gesture conditional on reciprocity. They did what they believed to be right, knowing that they would pay a price for it at home and that the response might prove inadequate.
The lesson of this event for any community is simple to formulate and hard to carry out. Reconciliation always begins with the side that has more reasons not to want it. Were we to wait for the one more at fault to begin, it would often never begin at all. A pure heart does not ask who ought to take the first step. It asks whether the first step is right.
IX. The fourth wonder: goodness at the kitchen table
There is also a quieter wonder, without documents, signatures or conciliar benches. Józef and Wiktoria Ulma lived in Markowa, a village near Łańcut. They ran a farm; Józef was an orchardist and beekeeper, and he photographed the people of the village, among them his Jewish neighbours. At the end of 1942, at a time when the German occupier punished any help given to Jews with death, they took eight people in hiding under their roof, among them the daughters and granddaughter of Chaim Goldman, a neighbour from the same village.
The Ulmas knew what punishment awaited those who gave shelter. They had six small children and were expecting a seventh. Even so, for more than a year they shared their home and their food with those in hiding. On 24 March 1944, following a denunciation, German gendarmes arrived from the post in Łańcut. They murdered the Jews in hiding, and then Józef and Wiktoria, who was in an advanced stage of pregnancy, together with all their children.
In 1995 the Yad Vashem Institute posthumously honoured Józef and Wiktoria with the title of Righteous Among the Nations. In 2018 the day of their death was established in Poland as the National Day of Remembrance of Poles Rescuing Jews under German Occupation. On 10 September 2023 the whole family was beatified; it was the first time in the history of the Church that an entire family had been raised to the altars.
It is worth asking what the pure heart is in this story, for the answer is not obvious. The Ulmas accomplished nothing spectacular in a military or political sense. They issued no manifestos. They did one thing: in their neighbours in need they saw people, not a category the occupier had ordered them to exclude. Purity of heart here consisted in the absence of any division between what they held to be right and what they did, even though such a division would have been entirely understandable and no one would have condemned them for it.
Poles form the largest national group among the Righteous Among the Nations honoured by Yad Vashem: more than seven thousand people. The Just Council doctrine requires, however, that this figure be spoken honestly. It does not close the difficult chapters of our history, and it should not be used to close them. The same story of Markowa contains the denunciation without which the gendarmes would not have come. Alongside the Righteous there were the indifferent, and there were those who betrayed. Truth in the inward parts concerns national memory too: a community that remembers only its heroes has a clean record, not a pure heart. A community able to remember both, without losing its respect for the heroes, has a chance of something more.
That is precisely why the story of the Ulmas matters so much as a point of reference. It shows that a pure heart is not a moral abstraction for people free of pressure. In Europe’s darkest time it was a concrete decision by concrete people, taken at the kitchen table, in a house where children could be heard. Am Israel Chai, the people of Israel lives: seen in this light, it is not a political slogan, but gratitude for life that survived thanks also to such decisions, and remembrance of those who paid for them. Niech żyje Polska! (Long live Poland!) stands beside these words as a commitment: that the nation from which the Ulmas came should remain faithful to their decision.
X. The pure heart in an institution
Does the category of the pure heart have anything at all to say about a hospital, a ministry, a bank or a corporation? An institution has no heart in the literal sense. It does, however, have a functional equivalent: a culture that decides what happens to the truth when the truth proves inconvenient. And here the answer is surprisingly concrete, for the fields in which error costs lives have reached the same conclusions as Psalm 51, only by another road.
At the end of the 1990s the American Institute of Medicine published the report “To Err Is Human”. In it, the Institute estimated that medical errors were responsible for several tens of thousands of deaths a year in the United States, in a range from 44,000 to 98,000. These estimates were later debated and revised, but the report’s central thesis endured and changed thinking about patient safety throughout the world: most errors stem not from ill will or from the exceptional incompetence of individuals, but from systems that allow ordinary human slips to pass through every safeguard all the way to the patient.
James Reason, the British psychologist who devoted his entire professional life to the study of human error, described this mechanism in what is known as the Swiss cheese model. Every layer of defence has holes. An accident happens when the holes in several layers line up. The conclusion is simple: if we want fewer accidents, we must know where the holes are. And those who know most about the holes are those who pass through them every day, that is, the people who make minor errors and who notice the events that came within a hair’s breadth of ending in tragedy.
From this comes the idea of Just Culture, developed by Reason, David Marx, Sidney Dekker and many others. A system becomes safer when people report their own errors. People report their own errors when they know that honesty will not be punished in the same way as recklessness. Civil aviation has gone furthest in this direction: in the European Union the principles of occurrence reporting and of the protection of reporters have been written into law, in the 2014 regulation on occurrence reporting in civil aviation. This is the institutional version of Nathan: a mechanism that allows the truth to reach the place where it is needed without the messenger having to risk everything.
Just Culture is not, for all that, a culture of impunity, and this needs repeating, because it is the most frequently misunderstood element of the concept. It distinguishes at least three things: human error, that is, the slip of a person who meant well; at-risk behaviour, that is, a choice whose risk the person did not perceive or considered justified; and the conscious disregard of rules and of the safety of others. To each of these categories it assigns a different response. Human error is met with support and with a change to the system. At-risk behaviour is met with conversation and with a correction of the incentives that lead to it. Conscious disregard is met with sanction.
This is exactly the same proportion that the story of David preserves. Receiving the person does not cancel responsibility for the deed. Confession does not annul the consequences. But confession changes the character of the conversation: from a hunt for the guilty party to an understanding of causes. An institution that does not grasp this will oscillate between two extremes. On one occasion it will punish honesty and teach people silence. On another, wishing to be lenient, it will fail to hold to account someone who knowingly endangered others, and will teach people cynicism. Both extremes destroy trust.
For leaders there follows a principle that can be stated in a single sentence: the culture of an organisation is what happens to the first person who admits to a mistake. Everything else, the statements of values, the codes of ethics and the training sessions, is commentary on that one moment. Employees do not read strategy documents to find out whether they may tell the truth. They watch what befell the last person who did.
In healthcare this principle is, quite literally, a matter of life. A hospital in which a nurse can say “I gave the wrong dose” and knows that the first question will be “how did this happen and what must we change?”, and not “who is going to pay for this?”, is a safer hospital for patients. Not because it has fewer errors straight away, but because it learns faster than its problems grow. This is the pure heart translated into the language of quality management.
XI. Rebuilding the walls
Psalm 51 does not end with the plea for one’s own renewal. After the verses about the pure heart and the steadfast spirit, the author declares that he will teach others the way he himself has travelled. He then states that the sacrifice God truly desires is a broken spirit, and that the heart He does not despise is a humble heart. And at the very end the psalm does something surprising: it moves from the individual to the community and asks for the walls of Jerusalem to be rebuilt.
This composition is instructive. The renewal of the heart is not a private project. It begins in one person, but its aim is the rebuilding of what is held in common. In antiquity a city’s walls were not an ornament, but the condition of security and of public life. The psalmist suggests that the walls cannot be rebuilt without the renewal of hearts, and that a renewal of hearts which does not lead to the rebuilding of the community is incomplete.
Poland knows this order from its own history. Warsaw after 1944 was a city almost entirely destroyed, and its Old Town was painstakingly recreated from the ruins in a labour that lasted for years and in which people from all over the country took part. In 1980 UNESCO inscribed the Historic Centre of Warsaw on the World Heritage List, recognising it as an outstanding example of near-total reconstruction. That reconstruction was possible because people decided that memory was worth more than despair, and the future more than loss. The walls were rebuilt because the will was rebuilt first.
Today’s challenges are different, but they demand the same order. Poland is a community of enormous potential and of a deeply rooted reflex of mistrust. That reflex has its historical sources: the partitions, the occupations, decades of a system in which the state was not on the citizen’s side. It ought not to be condemned in a moralising tone. It ought, however, to be understood as a cost. Every conversation, every collaboration and every reform begins here with the assumption that the other side is hiding something. We pay this cost in time, in energy, in opportunities left unused and in projects that never came into being because no one risked trusting.
This is seen most clearly in healthcare, which in Poland is one of the places where mistrust costs the most. The patient does not trust the system, and so looks for shortcuts. The doctor does not trust the institution, and so keeps records above all in order to defend himself. The hospital director does not trust the payer, the payer does not trust the provider, and the legislator tries to replace the missing trust with ever more regulations. Each of these attitudes is rational from the perspective of the individual participant, and each, taken separately, raises the cost of the whole. A culture in which an adverse event can be reported without fear, and in which a patient hears about a complication from the doctor rather than from a lawyer, is not a luxury of wealthy systems. It is the condition for a system to be able to learn at all.
A pure heart is not a naive answer to this state of affairs. It is a structural answer. A community in which people can say “I was wrong” without loss of dignity needs less control, fewer defensive procedures and less energy spent on mutual suspicion. The energy released in this way can be devoted to building: to medicine that learns from its errors, to innovation that is not afraid of failure, to institutions that citizens trust because they know those institutions tell them the truth even when it is uncomfortable.
Humanity is, moreover, entering an age in which this category is becoming more important than ever. Artificial intelligence systems can today produce almost any image of a clean record: a persuasive report, a credible photograph, a polished statement, a biography without gaps. Technology can generate the semblance of integrity with unprecedented ease. It will not, however, generate a pure heart. Integrity remains one of the few things that cannot be manufactured, only chosen. In a world flooded with appearances, the person, the institution and the state that tell the truth about themselves become a rarity, and therefore a value.
There is hope in this too, in the sense the Just Council doctrine gives to the word: not optimism, but the pointing out of a real way. Psalm 51 was written by a man who had destroyed almost everything that mattered to him. And yet it ends with a plea for the rebuilding of the walls, that is, with faith that after a fall not only personal renewal is possible, but also a shared future. If that was possible for him, it is possible for each of us and for every community that decides to begin with the truth.
XII. The measure
Let us return to the three words with which we began. Lev, the heart as the place of decision. Tahor, purity as the absence of division. Bara, creation as an act that man cannot perform by himself. This whole doctrine is contained in a single ancient sentence, spoken by a man who had every reason to choose self-defence instead.
The measure of a pure heart is not whether we have never fallen. Such a measure would be useless, because no one would meet it. The measure is what we do in the first hour after the truth about us has been spoken: whether, like Saul, we defend our image, or, like David, we defend the truth, even against ourselves.
From this measure follow several choices that anyone can make as early as tomorrow, whether they run a hospital, a ministry, a company or their own home. One can name one’s own mistake before someone else does. One can separate the person from the deed when judging another’s fall, and not confuse receiving the person with annulling responsibility. One can make repair towards a particular person before beginning to seek inner peace. One can be a Nathan for those who need the truth, and protect the Nathans who come to us with the truth. One can take the first step towards reconciliation without waiting for the other side to take it. One can build, in a team, in an institution and in the state, places where telling the truth is not an act of heroic courage but an ordinary duty.
None of these choices is a command. Each is an invitation. Psalm 51 compels no one to contrition. It merely shows what happens when someone finds the courage for it: how truth becomes the beginning of renewal, renewal becomes steadfastness, steadfastness becomes trust, and trust makes it possible to rebuild the walls.
The wonders of a pure heart do not happen as spectacle. They happen in a sentence that no one had to speak, and yet someone spoke it. In a letter that might never have been sent. In a door that might have stayed shut. In a report that might have passed over the incident in silence. Each of these sentences, letters, doors and reports is a small act of creation: of something new in the place where before there was ruin.
Create in me a clean heart, O God; and renew a right spirit within me.
Psalm 51:12 (KJV: Psalm 51:10)
An essay in the Just Council series: on renewal that begins with truth.
Sources referred to in the text: Psalm 51 (Warsaw Bible; King James Version; Masoretic Text); 2 Sam 11–12; 1 Sam 15. Maimonides, Mishneh Torah, Laws of Repentance (Hilchot Teshuvah), ch. 2; Mishnah, tractate Yoma 8:9. L. Festinger, A Theory of Cognitive Dissonance (1957); C. Tavris, E. Aronson, Mistakes Were Made (But Not by Me) (2007). The letter of the Polish bishops to the German bishops of 18 November 1965 and the reply of the German episcopate of 5 December 1965 — after materials of the Institute of National Remembrance and the Remembrance and Future Centre. The history of the Ulma family — after materials of the Institute of National Remembrance (IPN) and the Ulma Family Museum of Poles Who Saved Jews in World War II in Markowa; data on the Righteous Among the Nations — Yad Vashem Institute. Institute of Medicine, To Err Is Human: Building a Safer Health System (1999); J. Reason, Managing the Risks of Organizational Accidents (1997); S. Dekker, Just Culture: Balancing Safety and Accountability (2007); Regulation (EU) No 376/2014 on the reporting, analysis and follow-up of occurrences in civil aviation. Historic Centre of Warsaw — inscription on the UNESCO World Heritage List (1980). Illustrations: bas-reliefs in the convention of the Just Council series, generated with the aid of AI.
