The Old Covenant was characterized by veils. The veil covered the Shekinah glory of God from view. Moses, for instance, wore a veil when he met with God. Those veils meant separation from God and His glory; it meant death. This veil folded and set aside after the resurrection is proof that the veil has been lifted. Isaiah 25 tells us that on that day the veil of death that is hanging over the nations would be removed. This veil is now set aside. The glory of God is revealed in His beloved and resurrected Son.
