Then chapter 19 gives the story of how God initiates the Priesthood. We'll not get into that at this time. And then chapter 20 gives us the ten commandments. Jesus fulfilled the law and He wants us to fulfill the law. We can do it by the power of God.
Love is the fulfillment of the law.
You walk in perfect love you will do this. 21 Verses 1 through 6 speak of the law that governed the bond servant. For six thousand years men will serve God. At the seventh day, bond servants leave as free people. That speaks of the year of Jubilee.