Romans 2:25-29

Haweis(i) 25 For circumcision indeed is advantageous, if thou practise the law: but if thou art a transgressor of the law, thy circumcision becomes uncircumcision, 26 If then the uncircumcision observe the righteous judgments of the law, shall not his uncircumcision be accounted for circumcision? 27 And the uncircumcision by nature which fulfilleth the law shall condemn thee, who through the letter and circumcision art a transgressor of the law. 28 For not he who is outwardly such, is the Jew; neither is that which is outward in the flesh, circumcision. 29 But he is a Jew who is such inwardly; and circumcision is of the heart, in spirit, not in letter; whose praise is not from men, but from God.