Thematic Bible: Conflict between

And I saw three foul spirits, like frogs, come from the mouth of the Dragon and from the mouth of the Beast and from the mouth of the false Prophet. They are the spirits of demons, and perform marvels; they go to kings all over the world, to collect them for the battle on the Great Day of Almighty God. ('I am coming like a thief! Happy will he be who is on the watch, and keeps his clothing at hand, so that he will not have to walk about unclothed and let men see his nakedness.') read more.
And the spirits collected the kings at the place called in Hebrew 'Har-Magedon.' Then the seventh Angel emptied his bowl upon the air. (A loud voice came from the throne in the Temple; it said 'All is over.') There followed 'flashes of lightning, cries, and peals of thunder'; and there was a great earthquake, such as had not occurred since man began to be upon the earth--none so great; and the great City was torn in three, and the cities of the nation fell, and God remembered Babylon the Great, and gave her the maddening wine-cup of his Wrath; and every island vanished, and the mountains disappeared. Great hailstones, a pound in weight, are falling upon men from the heavens. And men blasphemed God because of the Curse of the hail, for it was a very terrible Curse.