Galatians 3:19-22

Why then was the law given at all? It was given alongside the promise to show people their sins. But the law was designed to last only until the coming of the “Seed,” the child who was promised. When God gave the law, he gave it first to angels; they gave it to Moses, his mediator, who then gave it to the people. Now, a mediator does not represent just one party alone, but God fulfilled it all by himself! Since that’s true, should we consider the written law to be contrary to the promise of new life? How absurd! Truly, if there was a law that we could keep which would give us new life, then our salvation would have come by law-keeping. But the Scriptures make it clear that the whole world is imprisoned by sin! This was so the promise would be given through faith to people who believe in Jesus Christ.