Mark 3:20-26

And the multitude cometh together again, so that they could not so much as eat bread. And when his friends heard of it, they went out to lay hold on him: for they said, He is beside himself. And the scribes which came down from Jerusalem said, He hath Beelzebub, and by the prince of the devils casteth he out devils. And he called them unto him, and said unto them in parables, How can Satan cast out Satan? And if a kingdom be divided against itself, that kingdom cannot stand. And if a house be divided against itself, that house cannot stand. And if Satan rise up against himself, and be divided, he cannot stand, but hath an end.