He therefore sent for Francis.
"You are welcome," he said, "to spend my money as you please, even to the half of it, provided you spend it in the company of noble lords, so as to bring you, in return, praise and honour. I covet for you distinction, and you well know that it can only be gained from the world; not one soldo will I give you to bestow on vile lepers, or on churches and priests. You are idle, I hear; you spend all your time in praying."
This tyranny greatly troubled Francis, though it seems to have helped his inward convictions by turning him more and more from the temptations to worldliness.
From this time forth the young fellow's domestic life became a daily martyrdom, except when his father was absent for weeks together in pursuit of business. But on Pietro's return he always began to persecute his son. This, joined to the mental suffering endured by Francis in his struggle after truth, had greatly affected the young convert's health.
Outside the Porta Nuova, in the midst of a wood, was the little ruined church of San Damiano, served by one poor priest, who dwelt in a miserable hermitage beside it. Francis had made acquaintance with this priest, who, on his side, was hospitable to the friendless youth, for not only his former companions, but the Assisan citizens sided with his father in condemning Francis's behaviour. Frequently the younger Bernardone would spend all night on his knees in the old church of San Damiano.
He was one day kneeling here in prayer when he heard a voice calling him. He listened, and heard it distinctly bid him seek a closer walk with God; it told him henceforth to devote himself to the restoration of God's ruined houses in Umbria. At that time, owing partly to the continual warfare and brigandage under which the country groaned; also to the frequent visitations of the plague, which carried off so many monks who tended the stricken hospital patients, some religious houses were almost bereft of their inmates, very few monks were left to repair and keep in order the churches and chapels of Umbria, and many of these were therefore sadly dilapidated.
Francis felt transported out of himself, his doubts and difficulties seemed to vanish before this direct call from heaven. In his religious fervour he resolved to quit his father's house, now a scene of daily persecution. He would in future devote himself to the building up of ruined shrines, and he would begin with the chapel of San Damiano. In a fresco by Giotto in the Upper Church, Francis is seen kneeling before the crucifix listening to the voice. The crucifix still exists, but it has been removed from San Damiano to Santa Chiara. A part of this fresco is almost obliterated by damp. Perhaps the most interesting fresco of the series is that in which Francis renounces the world before the bishop and the people of Assisi.
After he had vowed at San Damiano to devote himself to the reparation of ruined churches and shrines, he remembered that he had no money wherewith to begin his labours. The remarkable gift he possessed, decision of character, now impelled him to put his resolve into instant action.
He hastened back to Assisi, made into a bundle some rich stuffs, his own property (not, as has been said, goods belonging to his father), then, bent on speedily repairing the fabric of San Damiano, Francis rode off along the valley, to the thriving commercial town of Foligno, only a few miles away. In the market of Foligno he sold all he possessed, even the horse he rode, with its trappings, and joyfully returned on foot to San Damiano, with a bag full of money.
The arrogance and avarice of Pietro Bernardone were known throughout the country-side, his quarrels, too, with his son's new ideas were by this time public property; so that, when Francis toiled joyfully up the hill to the chapel, and offered his bag of money to the priest, the good man refused to accept it, warning the young enthusiast that such a gift would greatly anger the rich merchant, his father. At this refusal Francis flung his purse into the window nook of the chapel, and, turning to the priest, begged him to feed and lodge him in his humble dwelling.