Joshua 15:9-11

9and the border reached along from the top of the mountain toward the spring of the waters of Nephtoah, and went out toward the cities of mount Ephron; and the border reached along to Baalah, that is, Kirjath-jearim;

10and the border turned from Baalah westwards toward mount Seir, and passed toward the side of Har-jearim, that is, Chesalon, northwards, and went down to Beth-shemesh, and passed Timnah.

11And the border went out to the side of Ekron northwards, and the border reached along toward Shicron, and passed mount Baalah, and went toward Jabneel; and the border ended at the sea.