“But as for the cowardly, the faithless, the detestable, as for murderers, the sexually immoral, sorcerers, idolaters, and all liars, their portion will be in the lake that burns with fire and sulfur, which is the second death.” (Rev 21:8)
“The fourth angel poured out his bowl on the sun, and it was allowed to scorch people with fire. They were scorched by the fierce heat, and they cursed the name of God who had power over these plagues. They did not repent and give him glory.” (Rev 16:8–9)
“Behold, I am coming soon, bringing my recompense with me, to repay each one for what he has done.” (Rev 22:12)