Revelation 2:4

2:4 But I have this against you: You have departed from your first love!

Revelation 9:12

9:12 The first woe has passed, but two woes are still coming after these things!

Revelation 13:12

13:12 He exercised all the ruling authority of the first beast on his behalf, and made the earth and those who inhabit it worship the first beast, the one whose lethal wound had been healed.