You are of your father the devil, and your will is to do your father’s desires. He was a murderer from the beginning, and does not stand in the truth, because there is no truth in him. When he lies, he speaks out of his own character, for he is a liar and the father of lies.
44. You are of your father the devil. What he had twice said more obscurely, he now expresses more fully, that they are the devil’s children But we must supply the contrast, that they could not cherish such intense hatred to the Son of God, were it not that they had for their father the perpetual enemy of God.
Here Christ and the Jews are still at issue; he sets himself to convince and convert them, while they still set themselves to contradict and oppose him. I. He here traces the difference between his sentiments and theirs to a different rise and origin (Joh 8:38): I speak that which I have seen with my Father, and you do what you have seen with your father.
Commenting on John 8:38-47
He that is of God,.... Who is born, not of blood, by carnal descent from any person, or of the carnal will, or by the power of freewill, or of the will of the best man in the world; but of God, according to his abundant mercy, of his own will, by the power of his grace; and so has God to be his Father...