Romans 10:5

Paul supported his contention that justification results from faith in Christ (Romans 10:4) through Romans 10:13. He used the Law (Deuteronomy 30:6; Deuteronomy 30:11; Deuteronomy 30:14) to prove that Moses showed that it was futile to trust in law-keeping for salvation. Moses revealed that those who practiced the righteousness commanded in the Law would live (Leviticus 18:5; cf. Galatians 3:12). Here living means experiencing justification (cf. Romans 2:13). However no one can keep the whole Law (Romans 3:19-20).