"When an evil spirit {from the devil} comes out of a person, that spirit travels through dry places looking for a place to rest. But that spirit finds no place to rest.
So the spirit says, 'I will go back to the home (person) I left.' When the spirit comes back to that person, the spirit finds that home (person) still empty. That home is swept clean and made neat.
Then the evil spirit goes out and brings seven other spirits more evil than itself. Then all the spirits go into that person and live there. And that person has even more trouble than he had before. It is the same way with the evil people that live today."