Rom4:11 And he received the sign of circumcision, a seal of the righteousness of the faith which he had yet being uncircumcised: that he might be the father of all them that believe, though they be not circumcised; that righteousness might be imputed unto them also:
Rom5:1 Therefore being justified by faith, we have peace with God through our Lord Jesus Christ:
Gal3:8 And the scripture, foreseeing that God would justify the heathen through faith, preached before the gospel unto Abraham, saying, In thee shall all nations be blessed.
Gal3:24 Wherefore the law was our schoolmaster to bring us unto Christ, that we might be justified by faith.