For God so loved the world, that he gave his only begotten Son, that whosoever believes in him should not perish, but have everlasting life.
All Commentaries on John 3:16 Go To John 3
Cyril of Alexandria
AD 444
He desireth to shew openly herein, that He is God by Nature, since one must needs deem that He Who came forth from God the Father, is surely God also, not having the honour from without, as we have, but being in truth what He is believed to be. With exceeding skill does He say this, having joined therewith the love of God the Father to us, well and opportunely coming to discourse thereon. For He shames the unbelieving Nicodemus, yea rather, He shews that he is ungodly also. For the not coming readily to believe, when God teaches anything, what else is it, than laying upon the Truth a charge of falsehood? Besides this, in saying that He was given for the life of the world, He persuades him to consider seriously, of how great punishment they will be in danger, who from their mad folly, have made of no account so wondrous grace of God the Father. For God, says He, so loved the world that He gave His Only Begotten Son.
Let the Christ-opposing heretic again hear, and let him come forward and say, what is the greatness of the Love of God the Father, or how we should reasonably marvel at it. But he will say that the marvel of the love is seen, in His giving His Son for us, and that the Only Begotten. In order then that the great love of God the Father may remain and be preserved, let Him be held to be Son not a creature, I mean Son of the Essence of the Father, that is to say, Consubstantial with Him Who begat Him, and God verily and in truth. But if, according to thy speech, o thou, He possesseth not the being of the Essence of God the Father, He will also lose the being by Nature Son and God, and the wide-spread marvel of the Love of God will at length come to nought: for He gave a creature for creatures, and not truly His Son. Vainly too will the blessed Paul trouble us, saying, He that despised Moses' law died without mercy under two or three witnesses: of how much sorer punishment, suppose ye, shall he be thought worthy who hath trodden under foot the Son of God? For confessedly he that despised trampleth under foot, but not the Very Son, but a fellow servant of Moses, if indeed creature be always akin to creature, in respect at least of having been made, even if it surpass the glory of another, in the excellences of being greater or better. But the word of Paul is true; and a severer penalty shall he pay who hath trodden under foot the Son, not as though he were transgressing against a creature, or one of the fellow servants of Moses. Great then and above nature is the Love of the Father, Who for the life of the world gave His Own Son and Who is of Himself.
