You do the deeds of your father.
Then said they to him, We are not born of fornication; we have one Father, even God.
All Commentaries on John 8:41 Go To John 8
Cyril of Alexandria
AD 444
They said therefore to Him, We have not been born of fornication, we have one Father, God.
Already now have I said that the all-daring Jews were easily sick with bitter and unholy conceptions of our Saviour Christ. For they thought that the holy Virgin had been corrupted, I mean the Lord's Mother, and that she was taken with child, not of the Holy Ghost or of operation from above but of one of those on the earth. For being wholly disbelieving and without understanding, they either made no account of the prophetic writings, albeit openly hearing, Behold a Virgin shall conceive and bear a son, or looking only to the flesh and following the order of events usual with us, and not thinking of the Nature which works beyond speech, to which nought is hard to perform, every thing that seems good to Him easy; they deem that no otherwise could a woman conceive in her womb, save by coming together with her husband and cohabitation. Sick of such a suspicion, the wretched ones dared to accuse the Birth through the Spirit of the Divine and wondrous Offspring. But when putting them forth from kindred with Abraham He allots them to another father, very angry are they, and unrestrainedly foaming up their inherent anger, they reviling say, WE have not been born of fornication, we have one Father, God. For they say darkly somewhat of this sort, Two fathers hast Thou, neither wert Thou born of honourable marriage, WE One, God.
But let a man see and consider clearly how great their disease of madness in this too. For they who by reason of the naughtiness and depravity that was in them are by the Righteous Judge put not even among the children of Abraham, advance to such a measure of madness, as to call even God their Father, perhaps because of what is said in the books of Moses, Israel is My son, My first-born, not admitting into their mind what is said through the voice of Isaiah, Woe to the rebellious children, saith the Lord.
And one may reasonably enquire what it was that induced the Jews at present to say no longer, Our father is Abraham, or, We have one father Abraham, but to go straight up to One God. To me they seem to have had some thought of this kind. For when they, smiting with their railing the Lord, as though His mother had been dishonoured before marriage, were ascribing to Him two fathers, needs did they seek to take the title of one as an ally of their own ill-will. For whereby they affirm that they have One Father God, by the same they indirectly reproach the Lord of having two, setting the One over against two. For they imagined that if they said, We have one father Abraham, they would be altogether denying the rest, I mean Isaac and Jacob, and the twelve who were from him, which if they should do, they would seem to be arming themselves against themselves and to fight with their own choice and boast, estranging Israel from the nobility of the fathers, and thereby to go along with the Lord's own saying. Escaping then the damage that thence seemed to accrue to them, they no |643 longer say, We have one father Abraham, but rather ascribe to themselves One Father God, spell-subdued by only the most unsure pleasures of railing, that they might fall into yet greater blame, craftsmen of all impiety, yet daring to take as their father the Enemy of all impiety.