The meaning of Beth-dagon in the Bible
(From International Standard Bible Encyclopedia)

beth-da'-gon (bethdaghon; Bethdagon):

(1) A town in the Shephelah of Judah named with Gederoth, Naamah, and Makkedah (Joshua 15:41). It may be represented by the modern Beit Dijan, about 6 miles Southeast of Jaffa. This however is a modern site, and not in the Shephelah. Nearly 2 miles to the south is Khirbet Dajan, a Roman site. The connection in which it occurs leads us to expect a position farther Southeast

(2) A city on the border of Asher (Joshua 19:27) which Conder would identify with Tell D'auk, near the mouth of the Belus, in the plan of Acre.

The name seems to have been of frequent occurrence. There is a Beit Dejan about 6 miles East of Nablus, and Josephus speaks of a fortress called Dagon above Jericho (Ant., XII, viii, 1; BJ, I, ii, 3). This would seem to indicate a widespread worship of Dagon. But the name may mean "house of corn."

W. Ewing

See more on the meaning of Beth-dagon in the Bible:
Beth-dagon {Easton's Bible Dictionary}
Beth-dagon {Hitchcock's Bible Name}

DISCLAIMER: Church of the Great God (CGG) provides these resources to aid the individual in studying the Bible. However, it is up to the individual to "prove all things, and hold fast to that which is good" (I Thessalonians 5:21). The content of these resources does not necessarily reflect the views of CGG. They are provided for information purposes only.