Revelation 17:11-13

17:11 The beast that was, and is not, is himself an eighth king and yet is one of the seven, and is going to destruction. 17:12 The ten horns that you saw are ten kings who have not yet received a kingdom, but will receive ruling authority as kings with the beast for one hour. 17:13 These kings have a single intent, and they will give their power and authority to the beast.