4 Bible Verses about True Circumcision

in whom also ye have been circumcised with the circumcision not made with hands, by the putting off the body of the sins of the flesh, through the circumcision of Christ:

For not he who is outwardly such, is the Jew; neither is that which is outward in the flesh, circumcision.

For we are the circumcision, who serve God in spirit, and glory in Christ Jesus, and put no confidence in the flesh.

If then the uncircumcision observe the righteous judgments of the law, shall not his uncircumcision be accounted for circumcision?