Isaiah 11:14-15

14Ephraim and Judah will [unite and] swoop down on the slopes of the Philistines toward the west; Together they will plunder the sons (Arabs) of the east. They will possess Edom and Moab, And the sons of Ammon will be subject to them.

15And the Lord will utterly destroy The tongue of the Sea of Egypt; And with His scorching wind He will wave His hand over the River; He will strike and divide it into seven channels And make [it possible for] people [to] walk over in sandals.