Joshua 18:18

18:18 It crossed to the slope in front of the Arabah to the north and descended into the Arabah.

Joshua 18:2

18:2 seven Israelite tribes had not been assigned their allotted land.

Joshua 1:3-4

1:3 I am handing over to you every place you set foot, as I promised Moses. 1:4 Your territory will extend from the wilderness in the south to Lebanon in the north. It will extend all the way to the great River Euphrates in the east (including all of Syria) and all the way to the Mediterranean Sea in the west.