Little fish; diminutive from dag = a fish, the fish-god; the national god of the Philistines (Judg. 16:23). This idol had the body of a fish with the head and hands of a man. It was an Assyrio-Babylonian deity, the worship of which was introduced among the Philistines through Chaldea. The most famous of the temples of Dagon were at Gaza (Judg. 16:23-30) and Ashdod (1 Sam. 5:1-7). (See FISH.)
Dagon
2 verses
Judges
Judges 16:23
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.
1 Chronicles
1 Chronicles 10:10
And they put his armour in the house of their gods, and fastened his head in the temple of Dagon.
From Easton's Bible Dictionary
Matthew George Easton, 1897