Romans 2:29

but the real Jew is one inwardly, and real circumcision is heart??ircumcision, spiritual, not literal, praised not by men, but by God.

Romans 4:11

and he received circumcision as a sign, a seal of the faith-righteousness which he had while he was in uncircumcision; in order that he might be the father of all who believe, even though they are uncircumcised; so that righteousness might be imputed to them.

Colossians 2:11

In him also you were circumcised with a circumcision not made with hands; even in putting off your sensual nature in Christ's own circumcision,

Treasury of Scripture Knowledge

Summary

At that time the LORD said unto Joshua, Make thee sharp knives, and circumcise again the children of Israel the second time.

Bible References

Circumcise

Romans 2:29
but the real Jew is one inwardly, and real circumcision is heart??ircumcision, spiritual, not literal, praised not by men, but by God.
Romans 4:11
and he received circumcision as a sign, a seal of the faith-righteousness which he had while he was in uncircumcision; in order that he might be the father of all who believe, even though they are uncircumcised; so that righteousness might be imputed to them.
Colossians 2:11
In him also you were circumcised with a circumcision not made with hands; even in putting off your sensual nature in Christ's own circumcision,