Revelation 14:11
11 And zthe smoke of their torment goes up forever and ever, and athey have no rest, day or night, these uworshipers of the beast and its image, and whoever receives the mark of its name.”
Revelation 20:10
10 and the devil lwho had deceived them was mthrown into the lake of fire and sulfur where nthe beast and the false prophet were, and they will be tormented day and night forever and ever.
Revelation 20:14
14 Then uDeath and Hades vwere thrown into the lake of fire. This is wthe second death, the lake of fire.