The Transformation of Francis

What happened to Francis is one of the most thoroughly documented yet genuinely mysterious transformations in Western history. Let me try to reconstruct it as fully as I can.

The World Francis Was Born Into

Giovanni di Pietro di Bernardone was born in Assisi around 1181 or 1182. His father, Pietro di Bernardone, was a wealthy cloth merchant who traded extensively with France — hence the nickname “Francesco,” the little Frenchman. His mother, Pica, was likely of French or Provençal origin.

This matters. Pietro was not old aristocracy. He was new money — part of the rising merchant class that was transforming the social structure of medieval Italian communes. Assisi in the late twelfth century was a town in tension: the old feudal nobility (the majores) against the emerging commercial class (the minores). Francis grew up in a household that was wealthy but not noble, ambitious but not secure in its status.

Pietro wanted his son to ascend. Francis was educated enough to read Latin, trained in his father’s business, and groomed for social prominence. By all accounts, the young Francis obliged. He was generous, charming, extravagant, the center of his circle of friends. He spent lavishly on feasts and clothing. The early biographers — Thomas of Celano, Bonaventure, the Legend of the Three Companions — all describe a young man intoxicated with the pleasures of his class: wine, song, fine fabrics, the dream of chivalric glory.

He was not dissolute in the way later hagiography sometimes implies (the sources don’t describe serious moral corruption), but he was entirely consumed by the social world and its values. Status, admiration, pleasure, ambition. He wanted to be a knight. He wanted glory.

This is the person who would later strip naked in the public square and renounce his father.

The distance between those two points is the mystery.

The Sequence of Crises

1. War and Imprisonment (1202–1203)

In 1202, Assisi went to war against Perugia. The battle of Collestrada was a decisive defeat for Assisi. Francis was captured and spent approximately a year in a Perugian prison.

The conditions of medieval imprisonment were severe. Disease, cold, inadequate food, psychological isolation. Francis was held with other prisoners of some social standing (his father’s wealth secured him that much), but the experience was nonetheless a sustained encounter with confinement, powerlessness, and the proximity of death.

The sources report that even in prison, Francis maintained a kind of cheerfulness that puzzled his fellow captives. One account says he was kind to a prisoner the others shunned. But something was working on him beneath the surface.

He was released after about a year, likely through ransom.

2. Prolonged Illness (1203–1204)

Upon his return to Assisi, Francis fell seriously ill. The illness lasted months — possibly the better part of a year. The nature of the illness is uncertain. It may have been contracted in prison. Some historians have speculated about malaria, tuberculosis, or other infections common to the conditions he endured.

What matters is the duration and the severity. Francis was bedridden for an extended period. When he finally recovered enough to walk outside, something had changed.

Thomas of Celano, his first biographer (writing only two years after Francis’s death, based on firsthand accounts), describes this moment with striking precision. Francis walked out into the countryside around Assisi — the same landscape he had known his entire life — and found that it gave him no pleasure. The beauty that had once delighted him felt empty. He looked at the fields, the vineyards, the familiar hills, and felt nothing.

This is a critical detail. It is not that Francis suddenly saw the world as ugly. It is that the mechanism by which the world had previously produced pleasure in him had broken. The old system of valuation — beauty as source of enjoyment, world as theater for the self’s gratification — had ceased to function.

This is not conversion. This is disintegration.

The old self was dying, and the new self had not yet emerged. Francis was in the gap.

3. The Attempted Knighthood (1205)

Despite his malaise, Francis made one more attempt to fulfill his old ambitions. He outfitted himself in expensive armor and set out to join a military expedition to Apulia, hoping to win knightly glory under the command of a local nobleman, Walter of Brienne.

He got as far as Spoleto — one day’s ride from Assisi.

That night, according to the sources, he had a dream or vision. The accounts vary, but the substance is consistent: he was asked whether it was better to serve the lord or the servant, and he was told to return home.

He turned back.

This was a public humiliation. He had left Assisi in full pageantry, announced his intentions, spent his father’s money on armor and equipment. To return after a single day, with no explanation that his peers would find acceptable, was social death.

From this point forward, Francis began to withdraw from his former life. He spent time alone. He prayed in abandoned churches. He wandered the countryside. His friends noticed the change and asked if he was in love. He reportedly said yes — but not in the way they imagined.

4. The Period of Searching (1205–1206)

What followed was approximately a year of intense, disorienting inner experience. Francis visited churches, prayed before crucifixes, gave money to the poor, went on a pilgrimage to Rome where he briefly exchanged clothes with a beggar and stood among the poor at St. Peter’s.

He was not yet a saint. He was not yet even coherent. He was a young man whose entire framework of meaning had collapsed, and who was groping — sometimes with great anguish — toward something he could not yet name.

The sources describe weeping, confusion, alternating states of ecstasy and desolation. He was frightened by what was happening to him. He did not know where it was going.

5. The Encounter with the Leper

This is the hinge.

Francis had always been repulsed by lepers. In medieval Italy, leprosy was not merely a disease — it was a social and spiritual category. Lepers were required to live outside the city walls, to announce their presence with bells or clappers, to avoid contact with the healthy. They were considered ritually unclean, often interpreted as bearing divine punishment. The sight and smell of leprosy provoked visceral horror.

Francis shared this horror. He describes it himself in his Testament , dictated near the end of his life — one of the few texts we can be confident represents his own words:

“When I was in sin, the sight of lepers nauseated me beyond measure; but then God himself led me into their company, and I had pity on them. When I had once become acquainted with them, what had previously nauseated me became a source of spiritual and physical consolation for me.”

The encounter itself — probably in 1205 or early 1206 — is described in the early biographies with a specificity that suggests it was a real, particular event, not a generalized memory. Francis was riding on the plain below Assisi when he encountered a leper on the road. His immediate impulse was to flee. Instead, he dismounted, gave the leper money, and kissed his hand.

Some accounts say he kissed the leper on the mouth.

He then rode away. When he looked back, the leper was gone.

The hagiographic interpretation is that the leper was Christ. The historical interpretation is that Francis confronted, in a single embodied act, the thing he most feared and most despised — and in doing so, experienced a reversal so total that it restructured his entire perceptual world.

What had been bitter became sweet. What had been repulsive became consoling. The hierarchy of value that organized his experience — clean over unclean, beautiful over ugly, high over low, self over other — inverted.

Why Did This Happen?

This is where historical explanation reaches its limit. But we can identify several factors that converged.

Accumulated Trauma and Breakdown

By the time Francis kissed the leper, he had undergone:

A year of imprisonment in conditions of deprivation and proximity to death
A prolonged, debilitating illness
The failure and public humiliation of his knightly ambition
A year of social withdrawal, confusion, and spiritual anguish

His identity — the charming, generous, ambitious son of Pietro Bernardone — had been systematically dismantled. Each crisis stripped away another layer of the self he had constructed.

Psychologically, this resembles what some researchers describe as ego dissolution — not in the casual sense, but in the clinical sense of a fundamental breakdown in the structures that organize self-experience. The self that Francis had been was no longer viable. Its goals were meaningless (he couldn’t enjoy beauty after his illness), its ambitions were foreclosed (the return from Spoleto), its social fabric was torn (his increasing isolation from friends).

He was, in a real sense, no one.

The Specific Mechanism of Reversal

The leper encounter was not merely symbolic. It was a deliberate act of will directed against the deepest structure of Francis’s aversion.

There is a psychological phenomenon — not well understood, but repeatedly attested — in which a person who fully confronts the thing they most fear or despise, without flinching, experiences not merely the cessation of fear but its transformation into something like love.

This is not the same as desensitization. Desensitization reduces the emotional charge. What Francis describes is a reversal of polarity — bitter becomes sweet, nausea becomes consolation. The intensity remains; the sign changes.

This is exceedingly rare. Most people who force themselves to confront what repels them simply endure it. Some become numb. Very few experience the kind of perceptual inversion Francis describes.

Why did it happen to him and not to others?

Possibly because the dismantling process had gone far enough. The old self — with its categories of clean and unclean, desirable and repulsive, worthy and unworthy — was so thoroughly broken that when Francis acted against its deepest reflex, there was nothing left to resist. The act didn’t just override the old system of valuation; it revealed that the system had already collapsed. The leper encounter was the moment Francis discovered what had already happened to him.

The Religious Framework

Francis interpreted everything through the lens of medieval Catholic Christianity. This gave him a language and a structure for what was happening. The leper was Christ. The voice in the dream at Spoleto was God. The crucifix at San Damiano spoke to him.

Whether or not one shares his theology, the religious framework served a crucial function: it allowed Francis to organize an experience that might otherwise have been merely psychotic. Many people undergo radical perceptual shifts and are destroyed by them. They cannot integrate what is happening. They have no community, no language, no tradition to receive them.

Francis had the church — though his relationship with it was always complicated. He had the Gospels, which he read with a literalism that alarmed the institutional church. He had the tradition of radical Christian poverty, going back through the Desert Fathers. He had the figure of Christ as a model for the kind of downward mobility he was experiencing.

The framework didn’t cause the transformation. But it held it. It gave Francis a way to understand his experience as meaningful rather than pathological, as vocation rather than breakdown.

Assisi in the early thirteenth century was a society in rapid transition. The old feudal order was giving way to commercial capitalism. The cloth merchants like Pietro Bernardone were accumulating wealth and power, but the social costs were visible: growing inequality, displacement of the poor, the beginnings of the urban underclass.

Francis was not a social theorist. But he had been raised inside the engine of acquisition, and he had seen what it cost. His father’s wealth came from trade, and trade required the relentless calculation of value — what is this fabric worth, what can I sell it for, who can I undercut. The entire system was organized around the question: what is the exchange value of this thing?

Francis’s transformation can be understood, in part, as the collapse of exchange value as a category of perception. When he looked at the leper, he did not see a person of no value. He saw a person of infinite value — precisely because the leper had no exchange value. The leper could give him nothing. Could do nothing for him. Could not advance his status, his wealth, his reputation. The leper was pure need, pure suffering, pure being.

And Francis discovered that this — not the silk, not the armor, not the feast — was what was real.

The Aftermath

The Break with Pietro (1206)

The transformation accelerated. Francis began giving away his father’s goods to the poor and to repair churches. Pietro, understandably furious, dragged his son before the bishop of Assisi to demand an accounting.

In the public square, before the bishop and the gathered townspeople, Francis stripped off all his clothes — returning them to his father as property — and declared that henceforth he had no father but God.

The bishop covered him with his own cloak.

This scene is not merely dramatic. It is the final, irreversible severance of the old identity. Francis literally took off the self that Pietro had clothed — the merchant’s son, the social being, the inheritor — and stood naked. He was no one. He had nothing. He was free.

The Reconstruction (1206–1209)

For the next several years, Francis lived as a hermit, beggar, and laborer. He repaired churches with his hands. He nursed lepers. He begged for food. He wore a rough tunic tied with a rope.

He was not immediately a preacher or a founder. He was simply a man living out the consequences of his transformation — following the logic of what had happened to him as far as it would go.

When he eventually began to preach, it was not because he had a program. It was because the overflow of his experience demanded expression. The first brothers who joined him came not because he recruited them but because they saw something in him that they recognized as real.

The Relationship with Nature

Francis’s attention to animals, birds, and the natural world — the preaching to the birds, the wolf of Gubbio, the worm he moved off the road, the bees he fed with honey and wine in winter — emerges from the same perceptual shift that began with the leper.

If the fundamental change was the collapse of the hierarchy of value — the recognition that everything that exists participates in being, and that being itself is worthy of reverence — then the extension to animals, plants, and elements is not sentimental. It is logical.

Once you stop sorting the world into categories of useful and useless, valuable and worthless, important and trivial, you begin to see what is actually there. And what is actually there is: a worm, trying to cross a road. A bird, singing. A fire, burning. Water, flowing.

The Canticle of the Creatures , composed near the end of Francis’s life when he was nearly blind and in severe pain, addresses these as “Brother” and “Sister” not as poetic conceit but as direct expression of perceived kinship. He experienced the sun, the moon, water, fire, and earth as fellow creatures — participants in the same reality, animated by the same source.

This is not animism. Francis did not believe the sun had a soul in the way he had a soul. He believed the sun was a creature of God, as he was, and that this shared createdness constituted a real relationship.

The most radical line in the Canticle is the one praising “Sister Bodily Death.” By the time he wrote it, Francis had undergone the stigmata, was suffering from multiple diseases (likely including trachoma, malaria, and digestive illness), and was dying. He praised death not as escape but as sister — another creature, another face of the reality he had learned to love without condition.

The Stigmata (1224)

Two years before his death, on Mount La Verna, Francis received the stigmata — the wounds of Christ appearing on his hands, feet, and side.

Whether one interprets this as miracle, psychosomatic phenomenon, or hagiographic elaboration, the fact that it is attested by multiple early sources (including people who saw the wounds) places it among the most unusual events in documented history.

If it was psychosomatic — and psychosomatic stigmata have been medically documented in subsequent centuries, though rarely — it represents a level of identification with suffering so total that the body itself began to express it. Francis had spent nearly twenty years contemplating the crucifixion, living in voluntary poverty and pain, and attending to the suffering of every being he encountered. The stigmata, on this reading, would be the body’s final testimony to what the mind had already accomplished: a complete dissolution of the boundary between self and other, between one’s own suffering and the suffering of the world.

What Cannot Be Explained

All of the above is explanatory context. It describes the conditions under which the transformation occurred. It does not explain why it occurred.

Many people experience imprisonment, illness, disillusionment, and crisis. Most do not become Francis of Assisi. Most become embittered, defended, or simply diminished. The question of why this particular man, with this particular history, in this particular moment, underwent a transformation of this depth and this permanence — that remains genuinely open.

Some factors we can point to:

Temperament. Even before his conversion, Francis was described as unusually generous, emotionally intense, and drawn to beauty. The same sensitivity that made him the life of every party may have made him more vulnerable to the kind of perceptual reorganization he underwent. The instrument was already finely tuned; the crisis retuned it.

The completeness of the breakdown. Francis did not have a partial crisis. He lost everything — health, ambition, social identity, family, wealth, purpose. There was no remnant of the old self left to reassert itself. The demolition was total, and so the reconstruction could be total.

The specificity of the leper encounter. Francis did not merely think his way to a new understanding. He acted against his deepest aversion, with his body, in a concrete moment. The reversal was not conceptual but experiential. His body learned something his mind could not have taught it.

The availability of a framework. Christianity gave Francis a way to understand radical self-emptying as vocation rather than pathology. The figure of Christ — God becoming the lowest, the most despised, the most broken — provided a template for the downward trajectory Francis was living. Without this template, the same experiences might have produced madness rather than sanctity.

Something else. Every honest account of Francis acknowledges a residuum that explanation cannot reach. Call it grace, call it the mystery of personality, call it the irreducible particularity of a human life — there is something in Francis’s transformation that exceeds the sum of its causes. The early companions recognized this. The church recognized it (canonizing him only two years after his death — extraordinary speed). Eight centuries of commentary have recognized it.

He remains, in the end, not fully explicable.

The Connection to the Poems

The reason I raised Francis in the context of Song Fragments is that the poems enact a similar direction of attention, though from a different starting point and without the same theological framework.

The movement in both cases is:

A crisis of ordinary meaning (the old values stop working)
An intensification of attention to what is normally overlooked (animals, insects, the dying, the forgotten)
A collapse of the boundary between self and world (the poet’s body becomes plum, sap, offering)
A discovery that this collapse, while painful, is also the source of whatever meaning remains

Francis arrived at “Brother Sun” and “Sister Death.”

Song Fragments arrives at “the breath that makes me dream / the gills that feed the trees.”

The gesture is recognizably the same. The language is different. The century is different. The metaphysics is different. But the underlying movement of consciousness — away from self-enclosure and toward a radical participation in the being of other things — is, as far as I can tell, the same movement.

Whether that movement is sustainable, or livable, or even advisable, is a separate question. Francis himself was destroyed by it physically. He died at forty-four, blind, in pain, covered in wounds. The cost of that depth of attention was everything.

The poems seem to know this. “Even an errant wind / Could snap my reed / In two.”

That awareness — that the same openness that makes the poetry possible also makes the poet unbearably fragile — is, I think, the most honest thing in the entire cycle.