Revelation 8:12-13 NIV

12 The fourth angel sounded his trumpet, and a third of the sun was struck, a third of the moon, and a third of the stars, so that a third1 of them turned dark.2 A third of the day was without light, and also a third of the night.3

References for Revelation 8:12

13 As I watched, I heard an eagle that was flying in midair4 call out in a loud voice: "Woe! Woe! Woe5 to the inhabitants of the earth,6 because of the trumpet blasts about to be sounded by the other three angels!"

References for Revelation 8:13