Revelation 16:12-16 - The Sixth Bowl
12 And the sixth angel poured out his vial upon the great river Euphrates, and the water dried up, that the ways of the kings of the east should be prepared. 13 And I saw three unclean spirits, like frogs, come out of the mouth of the dragon, and out of the mouth of the beast, and out of the mouth of the false prophet. 14 For they are the spirits of devils working miracles, to go out unto the kings of the earth and of the whole world, to gather them to the battle of that great day of God almighty.
15 "Behold I come as a thief. Happy is he that watcheth and keepeth his garments; Lest he be found naked, and men see his filthiness."
16 And he gathered them together into a place called, in the Hebrew tongue, Armageddon.