Matthew 8:30-32

30 Now there was a herd of many swine feeding at a distance from them.

31 The demons began to entreat Him, saying, "If You are going to cast us out, send us into the herd of swine."

32 And He said to them, "Go!" And they came out and went into the swine, and the whole herd rushed down the steep bank into the sea and perished in the waters.