About the Cover: In the sermon on the Mount, Jesus reveals that the demands of the Law apply not only to mere outward actions, but also to the heart. As we seek to live according to the Law, we are soon struck by the reality of our own sin. But we also are reminded of who is speaking: Jesus, our Lord and Savior. He is the one by whose cross we are declared righteous before God. He is the source of our lives of love.