Matthew 5:29

And if your right eye is what ensnares you into falling away [from God], gouge it out and throw it away from you. For it would be better for you to lose a part of your body than for your whole body to be thrown into hell. [Note: This is the word "Gehenna," and because of its Old Testament connotation of burning bodies, II Chron. 33:6, it is used figuratively here, and elsewhere, to describe the place of future, final punishment of the wicked].

Matthew 18:8-9

If your hand or your foot becomes the occasion for you falling away [from God], cut them off and throw them away. It would be better for you to enter [never ending] life disabled or crippled, rather than keeping both hands and both feet and being thrown into the never ending fire [i.e., because they caused you to fall away from God].

Mark 9:43-48

And if your hand becomes the occasion for falling away [from God], cut it off; it would be better for you to enter [never ending] life disabled, rather than keeping both hands and going to hell, into the fire that cannot be put out [i.e., all because it caused you to fall away from God]. {{Verse

Matthew 5:22

But I say to you that every person who is angry toward his brother will be subject to judgment; and whoever calls his brother 'stupid idiot' is subject to [being sentenced by] the [Jewish] Council, and whoever says, 'go to hell' is subject to going to the fire of hell [himself].

Matthew 10:28

And do not be afraid of those who can kill your body but not your soul. Instead, fear Him [i.e., God] who is able to destroy both your soul and body in hell. [See note on 5:29].

Matthew 16:26

For what benefit is it to a person if he gains the whole world [of material things] but [has to] give up his life [i.e., all the spiritual blessings]? Or what should a person give in exchange for his life?

Matthew 19:12

For there are eunuchs [i.e., men who do not have normal sexual activity] who are born that way; then there are eunuchs who were made that way by undergoing a surgical operation; then there are [also] eunuchs who purposely chose to avoid normal sexual activity for the sake of [ministering in] the kingdom of heaven. Whoever can accept such an arrangement [i.e., of not marrying], should do so."

Matthew 23:15

"It is too bad for you hypocritical experts in the law of Moses and [you] Pharisees! For you travel over land and sea [in hope of] making one person a proselyte [i.e., a convert to the Jewish religion]. And when you do convert one, you make him twice as deserving of hell as yourselves.

Matthew 23:33

You snakes! You children of snakes! How do you expect to escape being judged [and condemned] in hell?

Mark 8:36

For what would it benefit a person to gain the whole world [i.e., of material things] and give up his life [i.e., of spiritual blessings]?

Luke 9:24-25

For whoever would [try to] save his life [i.e., by neglecting spiritual things] will lose it [i.e., miss out on the blessings of God]. But whoever [willingly] loses his life [i.e., in commitment to God's service] for my sake, that person will save it [i.e., obtain both temporal and spiritual blessings].

Luke 12:5

But I am warning you about whom you should fear. Fear the One [i.e., God] who, after He has killed [i.e., the body], has power to throw [you] into hell [See note on Matt. 5:29]. Yes, I tell you, fear Him.

Romans 6:6

We know that our old self was [figuratively] crucified with Christ, in order that the body of sin [i.e., our whole life of sin] might be destroyed [i.e., become powerless to control our actions and thoughts], so that we should not be enslaved to the practice of sin any longer.

Romans 8:13

for if you people live under [the control of] the flesh, you must die [spiritually]; but if you put to death [i.e., stop practicing] the [sinful] habits of the body by [the power of] the Holy Spirit, you will live [spiritually].

1 Corinthians 9:27

But I work out and get my body in shape [i.e., spiritually], so that after preaching to other people, I myself do not become disqualified [i.e., for winning the prize from God. See verse 24].

Galatians 5:24

And those persons who belong to Christ Jesus have crucified [i.e., put out of their lives, Col. 3:4ff] the sinful cravings of the body, along with their passionate desires.

Colossians 3:5

So, put to death [i.e., stop practicing the desires of] your physical bodies [such as] sexual immorality, [moral] impurity, lust, evil desires and greed, which is [in reality] idolatry.

1 Peter 4:1-3

Therefore, since Christ has suffered physically, you people should fortify yourselves with the same attitude He had. For the person who has suffered physically [i.e., in standing for Christ] has quit sinning.

Treasury of Scripture Knowledge

Summary

And if thy right eye offend thee, pluck it out, and cast it from thee: for it is profitable for thee that one of thy members should perish, and not that thy whole body should be cast into hell.

Bible References

If

Matthew 18:8
If your hand or your foot becomes the occasion for you falling away [from God], cut them off and throw them away. It would be better for you to enter [never ending] life disabled or crippled, rather than keeping both hands and both feet and being thrown into the never ending fire [i.e., because they caused you to fall away from God].
Mark 9:43
And if your hand becomes the occasion for falling away [from God], cut it off; it would be better for you to enter [never ending] life disabled, rather than keeping both hands and going to hell, into the fire that cannot be put out [i.e., all because it caused you to fall away from God]. {{Verse

Pluck

Matthew 19:12
For there are eunuchs [i.e., men who do not have normal sexual activity] who are born that way; then there are eunuchs who were made that way by undergoing a surgical operation; then there are [also] eunuchs who purposely chose to avoid normal sexual activity for the sake of [ministering in] the kingdom of heaven. Whoever can accept such an arrangement [i.e., of not marrying], should do so."
Romans 6:6
We know that our old self was [figuratively] crucified with Christ, in order that the body of sin [i.e., our whole life of sin] might be destroyed [i.e., become powerless to control our actions and thoughts], so that we should not be enslaved to the practice of sin any longer.
Romans 8:13
for if you people live under [the control of] the flesh, you must die [spiritually]; but if you put to death [i.e., stop practicing] the [sinful] habits of the body by [the power of] the Holy Spirit, you will live [spiritually].
1 Corinthians 9:27
But I work out and get my body in shape [i.e., spiritually], so that after preaching to other people, I myself do not become disqualified [i.e., for winning the prize from God. See verse 24].
Galatians 5:24
And those persons who belong to Christ Jesus have crucified [i.e., put out of their lives, Col. 3:4ff] the sinful cravings of the body, along with their passionate desires.
Colossians 3:5
So, put to death [i.e., stop practicing the desires of] your physical bodies [such as] sexual immorality, [moral] impurity, lust, evil desires and greed, which is [in reality] idolatry.
1 Peter 4:1
Therefore, since Christ has suffered physically, you people should fortify yourselves with the same attitude He had. For the person who has suffered physically [i.e., in standing for Christ] has quit sinning.

For

Matthew 16:26
For what benefit is it to a person if he gains the whole world [of material things] but [has to] give up his life [i.e., all the spiritual blessings]? Or what should a person give in exchange for his life?
Mark 8:36
For what would it benefit a person to gain the whole world [i.e., of material things] and give up his life [i.e., of spiritual blessings]?
Luke 9:24
For whoever would [try to] save his life [i.e., by neglecting spiritual things] will lose it [i.e., miss out on the blessings of God]. But whoever [willingly] loses his life [i.e., in commitment to God's service] for my sake, that person will save it [i.e., obtain both temporal and spiritual blessings].