Joshua 1:4

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.

Joshua 3:16

3:16 the water coming downstream toward them stopped flowing. It piled up far upstream at Adam (the city near Zarethan); there was no water at all flowing to the sea of the Arabah (the Salt Sea). The people crossed the river opposite Jericho.

Joshua 13:3

13:3 from the Shihor River east of Egypt northward to the territory of Ekron (it is regarded as Canaanite territory), including the area belonging to the five Philistine lords who ruled in Gaza, Ashdod, Ashkelon, Gath, and Ekron, as well as Avvite land