Revelation 16:9 in the World English Bible
People were scorched with great heat, and people blasphemed the name of God who has the power over these plagues. They didn’t repent and give him glory.
Context
8 And the fourth angel poured out his vial upon the sun; and power was given unto him to scorch men with fire.
9 And men were scorched with great heat, and blasphemed the name of God, which hath power over these plagues: and they repented not to give him glory.
10 And the fifth angel poured out his vial upon the seat of the beast; and his kingdom was full of darkness; and they gnawed their tongues for pain,