Theme: From the Old Covenant to the New Covenant. Once mankind had fallen into sin, they had to have a reconciliation with God, called redemption. Blood is the key element of redemption and all of the blood from the Old Covenant was pointing to Jesus Christ. The New Covenant, made with the blood of Jesus, has an impact on the world much greater than that which was done in the Old Covenant. He liberated us from the fear of death and he will return and establish his kingdom with his family.