Romans 1:23-25

the honour due to God, who is immortal, they transferr'd to idols representing men, who are mortal, to birds, and beasts, and insects.

1 Corinthians 8:4-5

As to the eating therefore of what is offered in sacrifice to idols, we know that the heathen deities have no real existence, and that there is but one God.

1 Corinthians 10:20

no, but that what the Gentiles sacrifice, they sacrifice to demons, and not to God: and I would not have you partake of the sacrifices of demons.

Treasury of Scripture Knowledge

Summary

Then the lords of the Philistines gathered them together for to offer a great sacrifice unto Dagon their god, and to rejoice: for they said, Our god hath delivered Samson our enemy into our hand.

Bible References

Dagon

Romans 1:23
the honour due to God, who is immortal, they transferr'd to idols representing men, who are mortal, to birds, and beasts, and insects.
1 Corinthians 8:4
As to the eating therefore of what is offered in sacrifice to idols, we know that the heathen deities have no real existence, and that there is but one God.
1 Corinthians 10:20
no, but that what the Gentiles sacrifice, they sacrifice to demons, and not to God: and I would not have you partake of the sacrifices of demons.