Joshua 11:2
11:2 and the northern kings who ruled in the hill country, the Arabah south of Kinnereth, the lowlands, and the heights of Dor to the west.
Joshua 15:5
15:5 The eastern border was the Salt Sea to the mouth of the Jordan River.
The northern border started north of the Salt Sea at the mouth of the Jordan,
Joshua 18:12
18:12 Their northern border started at the Jordan, went up to the slope of Jericho on the north, ascended westward to the hill country, and extended to the desert of Beth Aven.
Joshua 18:19
18:19 It then crossed to the slope of Beth Hoglah to the north and ended at the northern tip of the Salt Sea at the mouth of the Jordan River. This was the southern border.