4 Bible Verses about True Circumcision

in Whom ye were also circumcised with a circumcision not made with hand, in the putting off of the body of the flesh, in the circumcision of Christ;

For he is not a Jew, who is one outwardly; nor is that circumcision, which is outward in flesh;

For we are the circumcision, who worship by the Spirit of God, and glory in Christ Jesus, and have no confidence in flesh:

If, therefore, the uncircumcision keep the ordinances of the law, shall not his uncircumcision he reckoned for circumcision?