Revelation 6:4

6:4 And another horse, fiery red, came out, and the one who rode it was granted permission to take peace from the earth, so that people would butcher one another, and he was given a huge sword.

Revelation 13:15

13:15 The second beast was empowered to give life to the image of the first beast so that it could speak, and could cause all those who did not worship the image of the beast to be killed.

Revelation 17:17

17:17 For God has put into their minds to carry out his purpose by making a decision to give their royal power to the beast until the words of God are fulfilled.

Revelation 20:13

20:13 The sea gave up the dead that were in it, and Death and Hades gave up the dead that were in them, and each one was judged according to his deeds.