18. And if Satan also is divided against himself, how shall his kingdom stand? because ye say that I cast out demons by Beelzebub.
19. And if I by Beelzebub cast out demons, by whom do your sons cast them out? therefore shall they be your judges.
20. But if I by the finger of God cast out demons, then is the kingdom of God come upon you.
21. When the strong man fully armed guardeth his own court, his goods are in peace: