Then it went out to the northern slope of Ekron, curved toward Shikkeron, proceeded to Mount Baalah, went on to Jabneel, and ended at the Sea.

Joshua 15:9
From the hilltop the border curved to the spring of the Waters of Nephtoah, proceeded to the cities of Mount Ephron, and then bent around toward Baalah (that is, Kiriath-jearim).

Joshua 15:10
The border curled westward from Baalah to Mount Seir, ran along the northern slope of Mount Jearim (that is, Chesalon), went down to Beth-shemesh, and crossed to Timnah.

Joshua 15:12
And the western border was the coastline of the Great Sea. These are the boundaries around the clans of the descendants of Judah.

1 Samuel 17:52
Then the men of Israel and Judah charged forward with a shout and pursued the Philistines to the entrance of Gath and to the gates of Ekron. And the bodies of the Philistines were strewn along the Shaaraim road to Gath and Ekron.

And the border went out to the side of Ekron northward: and the border was drawn to Shicron, and passed along to mount Baalah, and went out to Jabneel; and the goings out of the border were at the sea.