Luke 11:15-25

15 But some of them said, By Beelzebub the prince of the demons casteth he out demons.
16 And others, trying [him], sought of him a sign from heaven.
17 But he, knowing their thoughts, said unto them, Every kingdom divided against itself is brought to desolation; and a house [divided] against a house falleth.
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:
22 but when a stronger than he shall come upon him, and overcome him, he taketh from him his whole armor wherein he trusted, and divideth his spoils.
23 He that is not with me is against me; and he that gathereth not with me scattereth.
24 The unclean spirit when he is gone out of the man, passeth through waterless places, seeking rest, and finding none, he saith, I will turn back unto my house whence I came out.
25 And when he is come, he findeth it swept and garnished.
The American Standard Version is in the public domain.