One of the major themes of Revelation is the conflict between God and Satan, which manifests itself in history in the conflict between Christ and the AntiChrist.
The kings of the earth bring their armies to fight the war of Armageddon (Revelation 16: 13-16) in a final attempt to confirm the Beast as king of the earth. However, John sets forth the victory of Christ in Revelation 19, ending with a vivid picture of destruction.
