Revelation 16:8-11

8 The fourth angel poured out his bowl on the sun, and the sun was given power to scorch people with fire.

9 They were seared by the intense heat and they cursed the name of Yahveh, who had control over these plagues, but they refused to repent and glorify Him.

10 The fifth angel poured out his bowl on the throne of the beast, and his kingdom was plunged into darkness.   Men gnawed their tongues in agony

11 and cursed the Almighty Ones of heaven because of their pains and their sores, but they refused to repent of what they had done.