Romans 2:25-29 - Circumcision Of The Heart
25 Circumcision indeed is of value if you obey the law; but if you break the law, your circumcision has become uncircumcision. 26 So, if a man who is uncircumcised keeps the requirements of the law, will not his uncircumcision be regarded as circumcision? 27 The one who is not circumcised physically and yet obeys the law will condemn you who, even though you have the written code and circumcision, are a breaker of the law. 28 For he is not a real Jew who is one outwardly, nor is true circumcision something outward and in the flesh. 29 He is a Jew who is one inwardly; and real circumcision is a matter of the heart, by the Spirit, and not by the written code. His praise is not from men but from God.