“And because I tell you the truth, ye believe me not.”
John 8:45 — Greek Interlinear
Church Fathers on John 8:45
Our Lord, having already cut off the Jews from relationship to Abraham, overthrows now this far greater claim, to call God their Father, You are of your father the devil.
Here we must guard against the heresy of the Manicheans, who hold a certain original nature of evil, and a nation of darkness with princes at their head, whence the devil derives his existence. And thence they say our flesh is produced; and in this way interpret our Lord’s speech, You are of your father the devil: viz. to mean that they were by nature evil, drawing their origin from the opposite seed of darkness.
And this seems to be the same mistake, as if one said, that an eye which saw right was different in kind from an eye which saw wrong. For just as in these there is no difference of kind, only one of them for some reason sees wrong; so, in the other case, whether a man receives a doctrine, or whether he does not, he is of the same nature.