Matthew 8:31-35

So the devils besought him, saying, If thou cast us out, suffer us to go away into the herd of swine.

And he said unto them, Go. And when they were come out, they went into the herd of swine: and, behold, the whole herd of swine ran violently down a steep place into the sea, and perished in the waters.

And they that kept them fled, and went their ways into the city, and told every thing, and what was befallen to the possessed of the devils.

And, behold, the whole city came out to meet Jesus: and when they saw him, they besought him that he would depart out of their coasts.