If anyone causes one of these little ones—those who believe in me—to stumble, it would be better for them if a large millstone were hung around their neck and they were thrown into the sea. 43 If your hand causes you to stumble, cut it off. It is better for you to enter life maimed than with two hands to go into hell, where the fire never goes out. 45 And if your foot causes you to stumble, cut it off. It is better for you to enter life crippled than to have two feet and be thrown into hell. 47 And if your eye causes you to stumble, pluck it out. It is better for you to enter the kingdom of יהוה with one eye than to have two eyes and be thrown into hell, 48 where “ ‘the worms that eat them do not die,and the fire is not quenched.’ 49 Everyone will be salted with fire. 50 “Salt is good, but if it loses its saltiness, how can you make it salty again? Have salt among yourselves, and be at peace with each other. (Marc 9:42-50)

What do these parts of the body symbolize? :

Hands: actions
Feet: the way we go
Eyes: the temptations of the world

The removal of parts of the body is not physical, but must happen at the level of our soul. Although I usually never separate the body and the soul that are deeply connected, here I would make an exception, because in fact, it is in the soul, in our hearts that the sin sprouts that, if concretization physical follows, causes death.

It is the carnal desires that must be cut off from our souls before they are realized in the visible world and our mental illnesses also infect our minds.
If you are a believer (and born again) and go to a place where you should not set foot, do what you should not do, or look at what is wrong to be seen, stop right now before your own curses reach you. As attractive as these things may be, give up on them and do not wait for the “deliverance” of the Lord, as most Christians do, but solve the problem yourself. You are big enough to assume your responsibilities and make your own decisions. Resist the devil to go away, because otherwise he will take you with him to the place where he will have his final place.

Zeev Shlomo