Job 20:13

Though he desires it and will not let it go,
But holds it in his mouth,

Numbers 11:18-20

Say to the people, ‘Consecrate yourselves for tomorrow, and you shall eat meat; for you have wept in the ears of the Lord, saying, “Oh that someone would give us meat to eat! For we were well-off in Egypt.” Therefore the Lord will give you meat and you shall eat.

Matthew 5:29-30

If your right eye makes you stumble, tear it out and throw it from you; for it is better for you to lose one of the parts of your body, than for your whole body to be thrown into hell.

Mark 9:43-49

If your hand causes you to stumble, cut it off; it is better for you to enter life crippled, than, having your two hands, to go into hell, into the unquenchable fire,

Romans 8:13

for if you are living according to the flesh, you must die; but if by the Spirit you are putting to death the deeds of the body, you will live.

Treasury of Scripture Knowledge

Summary

Though he spare it, and forsake it not; but keep it still within his mouth:

Bible References

Spare it

Matthew 5:29
If your right eye makes you stumble, tear it out and throw it from you; for it is better for you to lose one of the parts of your body, than for your whole body to be thrown into hell.
Mark 9:43
If your hand causes you to stumble, cut it off; it is better for you to enter life crippled, than, having your two hands, to go into hell, into the unquenchable fire,
Romans 8:13
for if you are living according to the flesh, you must die; but if by the Spirit you are putting to death the deeds of the body, you will live.