Romans 4:11-13

Evangelical Heritage Version

¹¹ and he received the mark of circumcision as the seal of the righteousness by faith that was already his while he was uncircumcised. So Abraham is the father of all the uncircumcised people who believe, so that righteousness would also be credited to them. ¹² He is also the father of the circumcised people who are not merely circumcised but also walk in the footsteps of the faith our father Abraham had before he was circumcised.

Abraham Received What God Promised by Faith, Not by Law

¹³ Indeed, the promise that he would be the heir of the world was not given to Abraham or his descendants through the law, but through the righteousness that is by faith.