And the father of the circumcision — Of those who are circumcised, and believe as Abraham did. To those who believe not, Abraham is not a father, neither are they his seed.
Related Commentaries of Romans 4:12
Romans 4:12
12 And the father of circumcision to them who are not of the circumcision only, but who also walk in the steps of that faith of our father Abraham, which he had being yet uncircumcised.