XII. This being He placed in Paradise, whatever the Paradise may have been, having honoured him with the gift of Free Will (in order that God might belong to him as the result of his choice, no less than to Him who had implanted the seeds of it), to till the immortal plants, by which is meant perhaps the Divine Conceptions, both the simpler and the more perfect; naked in his simplicity and inartificial life, and without any covering or screen; for it was fitting that he who was from the beginning should be such. Also He gave him a Law, as a material for his Free Will to act upon. This Law was a Commandment as to what plants he might partake of, and which one he might not touch. This latter was the Tree of Knowledge; not, however, because it was evil from the beginning when planted; nor was it forbidden because God grudged it to us...Let not the enemies of God wag their tongues in that direction, or imitate the Serpent...But it would have been good if partaken of at the proper time, for the tree was, according to my theory, Contemplation, upon which it is only safe for those who have reached maturity of habit to enter; but which is not good for those who are still somewhat simple and greedy in their habit; just as solid food is not good for those who are yet tender, and have need of milk. But when through the Devil's malice and the woman's caprice, to which she succumbed as the more tender, and which she brought to bear upon the man, as she was the more apt to persuade, alas for my weakness! (for that of my first father was mine), he forgot the Commandment which had been given to him; he yielded to the baleful fruit; and for his sin he was banished, at once from the Tree of Life, and from Paradise, and from God; and put on the coats of skins...that is, perhaps, the coarser flesh, both mortal and contradictory. This was the first thing that he learned— his own shame; and he hid himself from God. Yet here too he makes a gain, namely death, and the cutting off of sin, in order that evil may not be immortal. Thus his punishment is changed into a mercy; for it is in mercy, I am persuaded, that God inflicts punishment.
XIII. And having been first chastened by many means (because his sins were many, whose root of evil sprang up through various causes and at sundry times), by word, by law, by prophets, by benefits, by threats, by plagues, by waters, by fires, by wars, by victories, by defeats, by signs in heaven and signs in the air and in the earth and in the sea, by unexpected changes of men, of cities, of nations (the object of which was the destruction of wickedness), at last he needed a stronger remedy, for his diseases were growing worse; mutual slaughters, adulteries, perjuries, unnatural crimes, and that first and last of all evils, idolatry and the transfer of worship from the Creator to the Creatures. As these required a greater aid, so also they obtained a greater. And that was that the Word of God Himself— Who is before all worlds, the Invisible, the Incomprehensible, the Bodiless, Beginning of Beginning, the Light of Light, the Source of Life and Immortality, the Image of the Archetypal Beauty, the immovable Seal, the unchangeable Image, the Father's Definition and Word, came to His own Image, and took on Him flesh for the sake of our flesh, and mingled Himself with an intelligent soul for my soul's sake, purifying like by like; and in all points except sin was made man. Conceived by the Virgin, who first in body and soul was purified by the Holy Ghost (for it was needful both that Childbearing should be honoured, and that Virginity should receive a higher honour), He came forth then as God with that which He had assumed, One Person in two Natures, Flesh and Spirit, of which the latter deified the former. O new commingling; O strange conjunction; the Self-Existent comes into being, the Uncreate is created, That which cannot be contained is contained, by the intervention of an intellectual soul, mediating between the Deity and the corporeity of the flesh. And He Who gives riches becomes poor, for He assumes the poverty of my flesh, that I may assume the richness of His Godhead. He that is full empties Himself, for He empties Himself of His glory for a short while, that I may have a share in His Fulness. What is the riches of His Goodness? What is this mystery that is around me? I had a share in the image; I did not keep it; He partakes of my flesh that He may both save the image and make the flesh immortal. He communicates a second Communion far more marvellous than the first, inasmuch as then He imparted the better Nature, whereas now Himself partakes of the worse. This is more godlike than the former action, this is loftier in the eyes of all men of understanding.
XIV. To this what have those cavillers to say, those bitter reasoners about Godhead, those detractors of all that is praiseworthy, those darkeners of light, uncultured in respect of wisdom, for whom Christ died in vain, those unthankful creatures, the work of the Evil One? Do you turn this benefit into a reproach to God? Will you deem Him little on this account, that He humbled Himself for you; because the Good Shepherd, He who lays down His life for His sheep, came to seek for that which had strayed upon the mountains and the hills, on which you were then sacrificing, and found the wanderer; and having found it, took it upon His shoulders— on which He also took the Wood of the Cross; and having taken it, brought it back to the higher life; and having carried it back, numbered it among those who had never strayed. Because He lighted a candle— His own Flesh— and swept the house, cleansing the world from sin; and sought the piece of money, the Royal Image that was covered up by passions. And He calls together His Angel friends on the finding of the coin, and makes them sharers in His joy, whom He had made to share also the secret of the Incarnation? Because on the candle of the Forerunner there follows the light that exceeds in brightness; and to the Voice the Word succeeds; and to the Bridegroom's friend the Bridegroom; to him that prepared for the Lord a peculiar people, cleansing them by water in preparation for the Spirit? Do you reproach God with all this? Do you on this account deem Him lessened, because He girds Himself with a towel and washes His disciples' feet, and shows that humiliation is the best road to exaltation? Because for the soul that was bent to the ground He humbles Himself, that He may raise up with Himself the soul that was tottering to a fall under a weight of sin? Why do you not also charge upon Him as a crime the fact that He eats with Publicans and at Publicans' tables, and that He makes disciples of Publicans, that He too may gain somewhat...and what?...the salvation of sinners. If so, we must blame the physician for stooping over sufferings, and enduring evil odours that he may give health to the sick; or one who as the Law commands bent down into a ditch to save a beast that had fallen into it.
Source: Orations (New Advent)