Jesus, after all, is the one who called Satan a liar and a murderer from the beginning:
https://www.biblegateway.com/passage/?search=John+8:44&version=RSVCE
44 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 has nothing to do with the truth, because there is no truth in him. When he lies, he speaks according to his own nature, for he is a liar and the father of lies. John 8:44
Of course, that was already poihted out to you, but you continue to wallow in lies and promote the Culture of Death.