Mark 5:13

13 And Jesus [immediately] allowed them. And the unclean spirits going out entered into the swine, and the herd rushed down the steep slope, into the sea (about two thousand), and were choked in the sea.

Mark 5:13 In-Context

11 Now there was there just at the mountain a great herd of swine feeding;
12 and they besought him, saying, Send us into the swine that we may enter into them.
13 And Jesus [immediately] allowed them. And the unclean spirits going out entered into the swine, and the herd rushed down the steep slope, into the sea (about two thousand), and were choked in the sea.
14 And those that were feeding them fled and reported it in the city and in the country. And they went out to see what it was that had taken place.
15 And they come to Jesus, and they see the possessed of demons sitting [and] clothed and sensible, [him] that had had the legion: and they were afraid.
The Darby Translation is in the public domain.