For circumcision verily profits, if you keep the law: but if you are a breaker of the law, your circumcision is made uncircumcision.
All Commentaries on Romans 2:25 Go To Romans 2
Augustine of Hippo
AD 430
The apostle did not say this as if he favored forcing either the Gentiles to remain uncircumcised or the Jews not to adhere to the traditions of their fathers. Rather, he urged that neither group should be forced into the practice of the other but that each person should have the right, not the obligation, to adhere to his own custom.