The message of sin and grace defines the essence of Christianity. The Gospel of Jesus Christ is the primary teaching of the Christian faith. Without the Good News that God sent His Son into our world to bear our sins so that we might be forgiven, there is no Christianity. The Apostle Paul defines the Gospel in Romans 1:16 as the "power of God for salvation.""Salvation" does not only include deliverance from eternal death but from sin and the power...