The Law was given through Moses, but grace and truth were realized through Jesus Christ. We have this contrast. The Law led up to Christ but you see the Law could never save anybody. The Law could only bring us to a point of seeing God’s perfection and righteous requirements but nobody could keep the Law. The Law was never intended to save people. It instead was designed to be a schoolmaster to drive us to dependence upon the One that God would send the Lamb of God who would take away the sin of the world.