Believe me that I am in the Father, and the Father in me: or else believe me for the very works' sake.
All Commentaries on John 14:11 Go To John 14
Cyril of Alexandria
AD 444
Believe that I am in the Father, and the Father is in Me
CHAPTER I. That by reason of the identity of Their nature, the Son is in the Father, and the Father again is in the Son.
He now admits plainly, or rather enjoins on the disciples henceforth, that it is fitting that we should be no otherwise minded than as the Word of Truth Himself may desire. For He is Consubstantial with His Father, nothing whatever intervening or in any way separating One from the Other into a diversity of nature. He is One with Him, so that the Son's nature appears in the essence of the Father, and in the essence of the Offspring appears conspicuously that of God the Father; just as one might see happen in the case of human relations. For we are in no way different in our nature from our offspring, nor are we sundered from them in an alienation of nature, although we are distinguished by a difference of outward personality; in illustration of which, let any man who has looked upon the son begotten by himself consider the history of the blessed Abraham. But in the case of men the difference is often very considerable, each one tending definitely, in a way, towards a retirement and withdrawal of himself into a peculiar line of life and manners, without feeling personally bound up in the other; although their unity of essence may be certain and evident to all. But in the case of God, Who is ever in perfect accordance with His nature, thou wilt believe it to be otherwise. The Father indeed is in individual personality Father and not Son; and again similarly He Who cometh forth from the Father is Son and not Father; and the Spirit is peculiarly Spirit. But since the Holy Trinity is united and joined together into a oneness of Godhead, there is among us One God alone: and it would be impossible to attribute to each one of the Persons here indicated the habit of secession from the others, and neither will ever withdraw into absolute separation; but we believe that each Person is in very substance exactly what we have here entitled Him. We consider that the Son, being of the Father, that is, of His essence, proceeded forth from Him in a manner ineffable, and yet abides in Him. Likewise also concerning the Holy Spirit: He proceeds in very truth from God as He is by nature, and yet is in no wise severed from His essence; but rather proceeds forth from Him, still abiding ever in Him, and is supplied to the saints through Christ; for all things come through the Son by the Holy Spirit. Such is the true and upright teaching that the wisdom of the holy fathers has taught us: thus we have been trained also by the Holy Scriptures themselves to speak and to think. And the Lord would cheer us onward to accept this unreviled faith, when he says: Believe that I am in the Father, and the Father in Me.
