But he is a Jew, who is one inwardly; and circumcision is that of the heart, in the spirit, and not in the letter; whose praise is not of men, but of God.
All Commentaries on Romans 2:29 Go To Romans 2
John Chrysostom
AD 407
By saying this Paul sets aside everything which is merely of the body. For the circumcision is external, and so are the sabbaths, the sacrifices and the purifications…. The Gentile who does right is more praiseworthy than the Jew who breaks the law. When this is agreed upon, the circumcision of the flesh must be set aside, and the need for a good life is everywhere demonstrated.