Mark 3:11

and the impure spirits when they saw him fell down before him, and cried, saying, You are the Son of God.

Luke 10:18-20

And he said to them, I saw Satan fall like lightning from heaven.

2 Corinthians 6:14-16

Be not unequally yoked with unbelievers; for what participation has righteousness with wickedness? or what communion has light with darkness?

Treasury of Scripture Knowledge

Summary

And when they of Ashdod arose early on the morrow, behold, Dagon was fallen upon his face to the earth before the ark of the LORD. And they took Dagon, and set him in his place again.

Bible References

Dagon was

Mark 3:11
and the impure spirits when they saw him fell down before him, and cried, saying, You are the Son of God.
Luke 10:18
And he said to them, I saw Satan fall like lightning from heaven.
2 Corinthians 6:14
Be not unequally yoked with unbelievers; for what participation has righteousness with wickedness? or what communion has light with darkness?