But he is a Jew which is one inwardly; and circumcision is that of the heart, in the spirit, and not in the letter; whose praise is not from men, but from God.
And he received the sign of circumcision, a seal of the righteousness of the faith which he had yet being uncircumcised: that he might be the father of all those who believe, though they are not circumcised; that righteousness might be imputed to them also:
And the LORD your God will circumcise your heart, and the heart of your descendents, to love the LORD your God with all your heart, and with all your soul, that you may live.
In whom also you are circumcised with the circumcision made without hands, in putting off the body of the sins of the flesh by the circumcision of Christ: