A trend exist today where people brush aside the Laws and Protocols that God gave to Moses after the Israelites were lead out of Egypt. Just like people now, the people had a tendency to forget about God and His desires for them if it wasn’t continually in front of them. Even then, they tended to turn away from God. God lead His people with pillars of smoke by day and fire by night, He provided food and water when none were available, and He parted The Red Sea and The Jordan River! People assume that if God Himself walked up to take them by the hand, they would believe and follow. That is doubtful because everyone carries an expectation of what God would look like, and if He didn’t match that standard they wouldn’t accept Him or His provision. Proof is found when God did come to earth and was rejected by The Pharisee who had studied God and His prophecy all of their lives. They not only turned away but killed God’s Word made flesh because they disagreed with how God chose to present Himself. We all have a tendency to humanize God. We forget that what God is transcends our ability to comprehend Him fully. God, in His Grace, decided to help His chosen focus on Him through Laws and rituals that personified (1)His character, (2)kept order/ set apart His people, and (3)created relationship/brought attention to the Creator, Sustainer, and Lord of the universe. As with all things of the Old Testament, they were all shadows of the truths to come. Let’s look at a few ways we can identify with God as He shows us His character, desire for us, and desire for His kingdom.
Please look at this link and its list of the 613 commands of God in the Old Testament. Each one has a purpose to guide His people as well as create understanding of Him through their compliance.