6. O good God, what happens in a man to make him rejoice more at the salvation of a soul that has been despaired of and then delivered from greater danger than over one who has never lost hope, or never been in such imminent danger? For thou also, O most merciful Father, "dost rejoice more over one that repents than over ninety and nine just persons that need no repentance." And we listen with much delight whenever we hear how the lost sheep is brought home again on the shepherd's shoulders while the angels rejoice; or when the piece of money is restored to its place in the treasury and the neighbors rejoice with the woman who found it. And the joy of the solemn festival of thy house constrains us to tears when it is read in thy house: about the younger son who "was dead and is alive again, was lost and is found." For it is thou who rejoicest both in us and in thy angels, who are holy through holy love. For thou art ever the same because thou knowest unchangeably all things which remain neither the same nor forever.
7. What, then, happens in the soul when it takes more delight at finding or having restored to it the things it loves than if it had always possessed them? Indeed, many other things bear witness that this is so--all things are full of witnesses, crying out, "So it is." The commander triumphs in victory; yet he could not have conquered if he had not fought; and the greater the peril of the battle, the more the joy of the triumph. The storm tosses the voyagers, threatens shipwreck, and everyone turns pale in the presence of death. Then the sky and sea grow calm, and they rejoice as much as they had feared. A loved one is sick and his pulse indicates danger; all who desire his safety are themselves sick at heart; he recovers, though not able as yet to walk with his former strength; and there is more joy now than there was before when he walked sound and strong. Indeed, the very pleasures of human life--not only those which rush upon us unexpectedly and involuntarily, but also those which are voluntary and planned--men obtain by difficulties. There is no pleasure in caring and drinking unless the pains of hunger and thirst have preceded. Drunkards even eat certain salt meats in order to create a painful thirst--and when the drink allays this, it causes pleasure. It is also the custom that the affianced bride should not be immediately given in marriage so that the husband may not esteem her any less, whom as his betrothed he longed for.
8. This can be seen in the case of base and dishonorable pleasure. But it is also apparent in pleasures that are permitted and lawful: in the sincerity of honest friendship; and in him who was dead and lived again, who had been lost and was found. The greater joy is everywhere preceded by the greater pain. What does this mean, O Lord my God, when thou art an everlasting joy to thyself, and some creatures about thee are ever rejoicing in thee? What does it mean that this portion of creation thus ebbs and flows, alternately in want and satiety? Is this their mode of being and is this all thou hast allotted to them: that, from the highest heaven to the lowest earth, from the beginning of the world to the end, from the angels to the worm, from the first movement to the last, thou wast assigning to all their proper places and their proper seasons--to all the kinds of good things and to all thy just works? Alas, how high thou art in the highest and how deep in the deepest! Thou never departest from us, and yet only with difficulty do we return to thee.