Romans 4
12 Ref And the father of circumcision to those who not only are of the circumcision, but who keep to the way of that faith which our father Abraham had before he underwent circumcision.
13 Ref For God's word, that the earth would be his heritage, was given to Abraham, not through the law, but through the righteousness of faith.
14 Ref For if they who are of the law are the people who get the heritage, then faith is made of no use, and the word of God has no power;