TSK · Luke 9:39

So they brought the boy to him. When the spirit saw him, it immediately threw the boy into a convulsion. He fell on the ground and rolled around, foaming at the mouth.

But Jesus rebuked him:“Silence! Come out of him!” Then, after the demon threw the man down in their midst, he came out of him without hurting him.

You people are from your father the devil, and you want to do what your father desires. He was a murderer from the beginning, and does not uphold the truth, because there is no truth in him. Whenever he lies, he speaks according to his own nature, because he is a liar and the father of lies.

They have as king over them the angel of the abyss, whose name in Hebrew is Abaddon, and in Greek, Apollyon.