"[The incarnation of the Logos] is the blessed end on account of which everything was created. This is the divine purpose, which was thought of before the beginning of creation and which we call an intended fulfillment. All creation exists on account of this fulfillment, and yet the fulfillment itself exists because of nothing that was created. Since God had this end in full view, he produced the natures of things. This is truly the fulfillment of providence and of planning. Through this there is a recapitulation to God of those created by him. This is the mystery circumscribing all ages, the awesome plan of God, superinfinite and infinitely preexisting the ages. The Messenger, who is in essence himself the Word of God, became man on account of this fulfillment. And it may be said that it was he himself who restored the manifest innermost depths of the goodness handed down by the Father; and he revealed the fulfillment in himself, by which creation has won the beginning of true existence. For on account of Christ, that is to say, the mystery concerning Christ, all time and that which is in time have found the beginning and the end of their existence in Christ. For before time there was secretly purposed a union of the ages, of the determined and the Indeterminate, of the measurable and the Immeasurable, of the finite and Infinite, of the creation and the Creator, of motion and rest – a union that was made manifest in Christ during these last times."
Maximus the Confessor, Questions to Thalassium 60 (PG 90:621)