You are of your father the devil, and the lusts of your father you will do. He was a murderer from the beginning, and abode not in the truth, because there is no truth in him. When he speaks a lie, he speaks of his own: for he is a liar, and the father of it.
All Commentaries on John 8:44 Go To John 8
John Chrysostom
AD 407
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.
He does not say, his works, but his lusts you will do, meaning that both the devil and the Jews were bent on murder, to satisfy their envy. And stood not in the truth. He shows whence sprang their continual objection to Him, that He was not from God.
You wish to kill Me then, because you are enemies of the truth, not that you have any fault to find in Me: for, which of you convinces Me of sin?