Thematic Bible: Whose circumcision is made uncircumcision

For circumcision has its value if you practice the law, but if you break the law, your circumcision has become uncircumcision. Therefore if the uncircumcised man obeys the righteous requirements of the law, will not his uncircumcision be regarded as circumcision? And will not the physically uncircumcised man who keeps the law judge you who, despite the written code and circumcision, transgress the law?