Romans 2:25-29 For circumcision verily profits, if you keep the law: but if you be a breaker of the law, your circumcision is made uncircumcision.

UKJV⁽ⁱ⁾ ²⁵ For circumcision verily profits, if you keep the law: but if you be a breaker of the law, your circumcision is made uncircumcision. ²⁶ Therefore if the uncircumcision keep the righteousness of the law, shall not his uncircumcision be counted for circumcision? ²⁷ And shall not uncircumcision which is by nature, if it fulfill the law, judge you, who by the letter and circumcision do transgress the law? ²⁸ For he is not a Jew, which is one outwardly; neither is that circumcision, which is outward in the flesh: ²⁹ But he is a Jew, which is one inwardly; and circumcision is that of the heart, in the spirit, (o. pneuma) and not in the letter; whose praise is not of men, but of God.