"신앙의 의" (righteousness of faith) refers to the concept in Christianity where individuals are deemed righteous not by their own deeds but through their faith in 예수 그리스도 (Jesus Christ). This belief emphasizes that faith is the key to salvation and a right relationship with God, rather than adherence to the law or good works. In the context of 로마서 (Romans) in the New Testament, the Apostle 바울 (Paul) articulates that righteousness comes through faith, highlighting that it is a gift from God. This principle encourages believers to trust in God's grace and mercy, fostering a deeper spiritual connection.