“All true development tends ever to God. Its objective aim is the restoration by the second Adam of the Divine image forfeited by the first; and, incidentally, it transmutes grief into gladness and sighs into songs. But it is always a development in Christ, since it is only " in the unity of the faith and the knowledge of the Son of God " that any of our race can come "unto a perfect man."”

¶ 234 - 235.
An Humble, Earnest and Affectionate Address to the Clergy (1761)
Context: The eternal Son of God came into the world, only for the sake of this new birth, to give God the glory of restoring it to all the dead sons of fallen Adam. All the mysteries of this incarnate, suffering, dying Son of God, all the price that he paid for our redemption, all the washings that we have from his all-cleansing blood poured out for us, all the life that we receive from eating his flesh, and drinking his blood, have their infinite value, their high glory, and amazing greatness in this, because nothing less than these supernatural mysteries of a God-man, could raise that new creature out of Adam's death, which could be again a living temple, and deified habitation of the Spirit of God.
That this new birth of the Spirit, or the divine life in man, was the truth, the substance, and sole end of his miraculous mysteries, is plainly told us by Christ himself, who at the end of all his process on earth, tells his disciples, what was to be the blessed, and full effect of it, namely, that the Holy Spirit, the comforter (being now fully purchased for them) should after his ascension, come in the stead of a Christ in the flesh. "If I go not away," says he, "the comforter will not come; but if I go away, I will send him unto you, and he shall guide you into all truth." Therefore all that Christ was, did, suffered, dying in the flesh, and ascending into heaven, was for this sole end, to purchase for all his followers a new birth, new life, and new light, in and by the Spirit of God restored to them, and living in them, as their support, comforter, and guide into all truth. And this was his, "LO, I AM WITH YOU ALWAY, EVEN UNTO THE END OF THE WORLD.