79. The Law of Moses : Purpose

The purpose of the Mosaic Law was to accomplish the following:
(1) Reveal the holy character of the eternal God to the nation of Israel (Leviticus 19:2; 20:7–8).
(2) Set apart the nation of Israel as distinct from all the other nations (Exodus 19:5).
(3) Reveal the sinfulness of man (cf. Galatians 3:19). Although the Law was good and holy (Romans 7:12), it did not provide salvation for the nation of Israel. “No one will be declared righteous in God’s sight by the works of the law; rather, through the law we become conscious of our sin” (Romans 3:20; cf. Acts 13:38–39).
(4) Provide forgiveness through the sacrifice/offerings (Leviticus 1—7) for the people who had faith in the Lord in the nation of Israel. Animal sacrifices were commanded by God so that the individual could experience forgiveness of sin. The animal served as a substitute—that is, the animal died in place of the sinner, but only temporarily, which is why the sacrifices needed to be offered over and over.
(5) Provide a way of worship for the community of faith through the yearly feasts (Leviticus 23).
(6) Provide God’s direction for the physical and spiritual health of the nation (Exodus 21—23; Deuteronomy 6:4–19; Psalm 119:97–104).
(7) Reveal to humanity that no one can keep the Law but everyone falls short of God’s standard of holiness. That realization causes us to rely on God’s mercy and grace.