If it is thy wish, be thou also initiated; and thou shall join the choir along with angels around the unbegotten and indestructible and the only true God, the Word of God, raising the hymn with us. This Jesus, who is eternal, the one great High Priest of the one God, and of His Father, prays for and exhorts men.
This am I, this God wills, this is symphony, this the harmony of the Father, this is the Son, this is Christ, this the Word of God, the arm of the Lord, the power of the universe, the will of the Father; of which things there were images of old, but not all adequate. I desire to restore you according to the original model, that you may become also like Me. I anoint you with the ungent of faith, by which you throw off corruption, and show you the naked form of righteousness by which you ascend to God.
Clement of Alexandria
Exhortation to the Heathen
Chapter XII