Romans 4:11-12
Context4:11 And he received the sign of circumcision as a seal of the righteousness that he had by faith while he was still uncircumcised, 1 so that he would become 2 the father of all those who believe but have never been circumcised, 3 that they too could have righteousness credited to them. 4:12 And he is also the father of the circumcised, 4 who are not only circumcised, but who also walk in the footsteps of the faith that our father Abraham possessed when he was still uncircumcised. 5