And if your hand offend you, cut it off: it is better for you to enter into life maimed, than having two hands to go into hell, into the fire that never shall be quenched:
Read Chapter 9
Clement Of Rome
AD 99
Let none of you think, brothers, that the Lord is here commending the cutting off of members. His meaning is that the incentive should be cut off, not the members. The causes which allure to sin are to be cut off, in order that our thought, borne up on the chariot of sight, may push toward the love of God, supported by the bodily senses. So do not give loose reins to the eyes of the flesh as if you were wanton horses, eager to turn their running away from the commandments. Subject the bodily sight to the judgment of the mind. Do not permit these eyes of ours, which God intended to be viewers and witnesses of his work, to become procurers of evil desire. .
Where their worm dieth not. He quotes Isaiah 66:24. Christ repeats this saying three times, that He may impress these dreadful worms and these fires upon us, that through horror of them we may avoid every scandal and every sin.
Where their worm dieth not. These words are taken out of Isaias lxvi. 24; and are to be expounded of the punishments, and fruitless repentance of the wicked in the next world. (Witham)