Revelation 16:12

And the sixth [angel] poured out his bowl on the great Euphrates River and its water was dried up, so that the road would be prepared for the kings from the east [to travel on].

Treasury of Scripture Knowledge

Summary

And he shall pass through the sea with affliction, and shall smite the waves in the sea, and all the deeps of the river shall dry up: and the pride of Assyria shall be brought down, and the sceptre of Egypt shall depart away.

Bible References

Smite

Revelation 16:12
And the sixth [angel] poured out his bowl on the great Euphrates River and its water was dried up, so that the road would be prepared for the kings from the east [to travel on].