'Evil One' in the Bible

Jesus answered them, “Did I not choose you, the twelve [disciples]? And yet one of you is a devil (ally of Satan).”

The Jews were amazed. They said, "How does this fellow know the sacred writings when he has never learned them?" "I am not asking that thou wilt take them out of the world, but that thou wilt protect them from the Evil One.

You are the children of your father the Evil One and it is your pleasure to do his desires. From the first he was a taker of life; and he did not go in the true way because there is no true thing in him. When he says what is false, it is natural to him, for he is false and the father of what is false.

So while a meal was going on, the Evil One having now put it into the heart of Judas Iscariot, Simon's son, to be false to him,

I pray not that thou shouldest take them from the world, but that thou shouldest keep them from the evil one .