1st and 2nd Adam - Peter Chrysologus (c. 380 – c. 450)

The holy Apostle has told us that the human race takes its origin from two men, Adam and Christ; two men equal in body but unequal in merit, wholly alike in their physical structure but totally unlike in the very origin of their being. The first man, Adam, he says, became a living soul, the last Adam a life-giving spirit. The first Adam was made by the last Adam, from whom he also received his soul, to give him life. The last Adam was formed by his own action; he did not have to wait for life to be given him by someone else, but was the only one who could give life to all. The first Adam was formed from valueless clay; the second Adam came forth from the precious womb of the Virgin. In the case of the first Adam, earth was changed into flesh; in the case of the second Adam, flesh was raised up to be God.

What more need be said? The second Adam stamped his image on the first Adam when he created him. That is why he took on himself the role, and the name, of the first Adam, in order that he might not lose what he had made in his own image. The first Adam, the last Adam; the first had a beginning, the last knows no end. The last Adam is indeed the first; as he himself says: I am the first and the last.

I am the first, that is, I have no beginning. I am the last, that is, I have no end. But what was spiritual, says the Apostle, did not come first; what was living came first, then what is spiritual. The earth comes before its fruit, but the earth is not so valuable as its fruit. The earth exacts pain and toil; its fruit bestows subsistence and life. The prophet rightly boasted of this fruit: Our earth has yielded its fruit. What is this fruit? The fruit referred to in another place: I will place upon your throne one who is the fruit of your body. The first man, says the Apostle, was made from the earth and belongs to the earth; the second man is from heaven, and belongs to heaven.

The man made from the earth is the pattern of those who belong to the earth; the man from heaven is the pattern of those who belong to heaven. How is it that these last, though they do not belong to heaven by birth, will yet belong to heaven, men who do not remain what they were by birth but persevere in being what they have become by rebirth? The reason is, brethren, that the heavenly Spirit, by the mysterious infusion of his light, gives fertility to the womb of the virginal font. The Spirit brings forth as men belonging to heaven those whose earthly ancestry brought them forth as men belonging to the earth, and in a condition of wretchedness; he gives them the likeness of their Creator. Now that we are reborn, refashioned in the image of our Creator, we must fulfill what the Apostle commands: So, as we have worn the likeness of the man of earth, let us also wear the likeness of the man of heaven.

Now that we are reborn, as I have said, in the likeness of our Lord, and have indeed been adopted by God as his children, let us put on the complete image of our Creator so as to be wholly like him, not in the glory that he alone possesses, but in innocence, simplicity, gentleness, patience, humility, mercy, harmony, those qualities in which he chose to become, and to be, one with us.

St Peter Chrysologus (Sermon 117: PL 52, 520-521)