Romans 3:1

Then what more belongs to the Jew, or what is the profit of circumcision?

Romans 2:25-29

For circumcision indeed profits, if you do the law: but if you be a transgressor of the law, your circumcision has become uncircumcision.

1 Corinthians 15:32

If after the manner of men I have fought with the wild beasts in Ephesus, what profit is it to me? If the dead rise not, let us eat and drink, for to-morrow we die.

Hebrews 13:9

Be not carried away with fantastical and strange teachings: for it is good that the heart be established with grace; not with meats, in which those going round were not profited.

Treasury of Scripture Knowledge

Summary

What advantage then hath the Jew? or what profit is there of circumcision?

Bible References

Advantage

Romans 2:25
For circumcision indeed profits, if you do the law: but if you be a transgressor of the law, your circumcision has become uncircumcision.
1 Corinthians 15:32
If after the manner of men I have fought with the wild beasts in Ephesus, what profit is it to me? If the dead rise not, let us eat and drink, for to-morrow we die.
Hebrews 13:9
Be not carried away with fantastical and strange teachings: for it is good that the heart be established with grace; not with meats, in which those going round were not profited.