Revelation 16:12-16

 

 16:12  And the sixth angel poured out his vial upon the great river Euphrates; and the water thereof was dried up, that the way of the kings of the east might be prepared.

 16:13  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.

 16:14  For they are the spirits of devils, working miracles, [which] go forth unto the kings of the earth and of the whole world, to gather them to the battle of that great day of God Almighty.

 16:15  Behold, I come as a thief. Blessed [is] he that watcheth, and keepeth his garments, lest he walk naked, and they see his shame.

 16:16  And he gathered them together into a place called in the Hebrew tongue Armageddon.