Proverbs 23:2

put a knife to your throat, if you are a man given to appetite.

Matthew 18:8-9

If your hand or your foot causes you to stumble, cut it off, and cast it from you. It is better for you to enter into life maimed or crippled, rather than having two hands or two feet to be cast into the eternal fire.

1 Corinthians 9:27

but I beat my body and bring it into submission, lest by any means, after I have preached to others, I myself should be rejected.

Philippians 3:19

whose end is destruction, whose god is the belly, and whose glory is in their shame, who think about earthly things.

Treasury of Scripture Knowledge

Summary

And put a knife to thy throat, if thou be a man given to appetite.

Bible References

General references

Matthew 18:8
If your hand or your foot causes you to stumble, cut it off, and cast it from you. It is better for you to enter into life maimed or crippled, rather than having two hands or two feet to be cast into the eternal fire.
1 Corinthians 9:27
but I beat my body and bring it into submission, lest by any means, after I have preached to others, I myself should be rejected.
Philippians 3:19
whose end is destruction, whose god is the belly, and whose glory is in their shame, who think about earthly things.