If anyone says, ‘I love God,’ and yet hates his brother or sister, he is a liar. For the person who does not love his brother or sister whom he has seen cannot love God whom he has not seen.
You are of your father the devil, and you want to carry out 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 tells a lie, he speaks from his own nature, because he is a liar and the father of lies.