Mark 9:48
where their worm never dies and the fire is never put out.
Matthew 25:41
Then he will say to those on the left, 'Begone from me, you accursed ones, to the eternal fire which has been prepared for the devil and his angels!
Mark 9:43-45
If your hand is a hindrance to you, cut it off: better be maimed and get into Life, than keep your two hands and go to Gehenna, to the fire that is never quenched.