1 Samuel 7:14

And the cities which the Philistines had taken from Israel were restored to Israel, from Ekron even unto Gath; and the coasts thereof did Israel deliver out of the hands of the Philistines. And there was peace between Israel and the Amorites.

Cross-reference

Joshua 15:11 Historical context

Joshua 15:11 shows Ekron allotted to Judah, later lost to Philistines, now restored — providing geographical context.