I found a few references for discussion... (KJV)
Mat 10:28 And fear not them which kill the body, but are not able to kill the soul: but rather fear him which is able to destroy both soul and body in hell.
Mar 9:43 And if thy hand offend thee, cut it off: it is better for thee to enter into life maimed, than having two hands to go into hell, into the fire that never shall be quenched:
Mar 9:44 Where their worm dieth not, and the fire is not quenched.
Mat 13:49 So shall it be at the end of the world: the angels shall come forth, and sever the wicked from among the just,
Mat 13:50 And shall cast them into the furnace of fire: there shall be wailing and gnashing of teeth.
Mat 25:45 Then shall he answer them, saying, Verily I say unto you, Inasmuch as ye did it not to one of the least of these, ye did it not to me.
Mat 25:46 And these shall go away into everlasting punishment: but the righteous into life eternal.