Revelation 16:12-16

12The sixth angel poured his bowl on the great Euphrates River. The water in the river dried up to make a road for the kings from the east.

13Then I saw three evil spirits like frogs come out of the mouths of the serpent, the beast, and the false prophet.

14They are spirits of demons that do miracles. These spirits go to the kings of the whole world and gather them for the war on the frightening day of God Almighty.

15“See, I am coming like a thief. Blessed is the one who remains alert and doesn’t lose his clothes. He will not have to go naked and let others see his shame.”

16The spirits gathered the kings at the place which is called Armageddon in Hebrew.