Luke 8:33

The demons came out of the man, and entered into the swine; the herd rushed violently down over the cliff into the lake.

Luke 8:22-23

Now it happened that one of these days he got into a boat, And him his disciples, and he said to them, "Let us cross to the other side of the lake."

John 8:44

"You are of your father, the devil, and you want to do what your father desires. He was a man-slayer from the very beginning; and he has no standing place in the truth, because truth is not in him. Whenever he utters a lie, he speaks from his nature, for he is a liar and the father of lying.

1 Peter 5:8

Be temperate, be vigilant; because your enemy, the devil, is prowling about like a roaring lion, seeking whom he may devour.

Revelation 9:11

They have a king over them, the angel of the bottomless pit. His name in Hebrew is Abaddon; in Greek he is called Apollyon.

Treasury of Scripture Knowledge

Summary

Then went the devils out of the man, and entered into the swine: and the herd ran violently down a steep place into the lake, and were choked.

General references

Bible References

The herd

John 8:44
"You are of your father, the devil, and you want to do what your father desires. He was a man-slayer from the very beginning; and he has no standing place in the truth, because truth is not in him. Whenever he utters a lie, he speaks from his nature, for he is a liar and the father of lying.
1 Peter 5:8
Be temperate, be vigilant; because your enemy, the devil, is prowling about like a roaring lion, seeking whom he may devour.
Revelation 9:11
They have a king over them, the angel of the bottomless pit. His name in Hebrew is Abaddon; in Greek he is called Apollyon.

General references

Matthew 8:31
and the demons began entreating him. "If you are driving us out," they said, "send us into the herd of swine."