Matthew 18:6-9

6“But whoever causes one of these little ones who believe in me to fall away — it would be better for him if a heavy millstone were hung around his neck and he were drowned in the depths of the sea.

7Woe to the world because of offenses. For offenses will inevitably come, but woe to that person by whom the offense comes.

8If your hand or your foot causes you to fall away, cut it off and throw it away. It is better for you to enter life maimed or lame than to have two hands or two feet and be thrown into the eternal fire.

9And if your eye causes you to fall away, gouge it out and throw it away. It is better for you to enter life with one eye than to have two eyes and be thrown into hellfire.