In all these revelations of the divine presence the glory of God was manifested through Christ. Not alone at the Saviour’s advent, but through all the ages after the Fall and the promise of redemption, “God was in Christ, reconciling the world unto Himself.” 2 Corinthians 5:19. Christ was the foundation and center of the sacrificial system in both the patriarchal and the Jewish age. Since the sin of our first parents there has been no direct communication between God and man. The Father has given the world into the hands of Christ, that through His mediatorial work He may redeem man and vindicate the authority and holiness of the law of God. All the communion between heaven and the fallen race has been through Christ. It was the Son of God that gave to our first parents the promise of redemption. It was He who revealed Himself to the patriarchs. Adam, Noah, Abraham, Isaac, Jacob, and Moses understood the gospel. They looked for salvation through man’s Substitute and Surety. These holy men of old held communion with the Saviour who was to come to our world in human flesh; and some of them talked with Christ and heavenly angels face to face. (PP 366.1) MC VC

Christ was not only the leader of the Hebrews in the wilderness—the Angel in whom was the name of Jehovah, and who, veiled in the cloudy pillar, went before the host—but it was He who gave the law to Israel. [See Appendix, Note 7.] Amid the awful glory of Sinai, Christ declared in the hearing of all the people the ten precepts of His Father’s law. It was He who gave to Moses the law engraved upon the tables of stone. (PP 366.2) MC VC

It was Christ that spoke to His people through the prophets. The apostle Peter, writing to the Christian church, says that the prophets “prophesied of the grace that should come unto you: searching what, or what manner of time the Spirit of Christ which was in them did signify, when it testified beforehand the sufferings of Christ and the glory that should follow.” 1 Peter 1:10, 11. It is the voice of Christ that speaks to us through the Old Testament. “The testimony of Jesus is the spirit of prophecy.” Revelation 19:10. (PP 366.3) MC VC

The apostle Paul clearly presents the relation between faith and the law under the new covenant. He says: “Being justified by faith, we have peace with God through our Lord Jesus Christ.” “Do we then make void the law through faith? God forbid: yea, we establish the law.” “For what the law could not do, in that it was weak through the flesh”—it could not justify man, because in his sinful nature he could not keep the law—“God sending His own Son in the likeness of sinful flesh, and for sin, condemned sin in the flesh: that the righteousness of the law might be fulfilled in us, who walk not after the flesh, but after the Spirit.” Romans 5:1; 3:31; 8:3, 4. (PP 373.1) MC VC

God’s work is the same in all time, although there are different degrees of development and different manifestations of His power, to meet the wants of men in the different ages. Beginning with the first gospel promise, and coming down through the patriarchal and Jewish ages, and even to the present time, there has been a gradual unfolding of the purposes of God in the plan of redemption. The Saviour typified in the rites and ceremonies of the Jewish law is the very same that is revealed in the gospel. The clouds that enveloped His divine form have rolled back; the mists and shades have disappeared; and Jesus, the world’s Redeemer, stands revealed. He who proclaimed the law from Sinai, and delivered to Moses the precepts of the ritual law, is the same that spoke the Sermon on the Mount. The great principles of love to God, which He set forth as the foundation of the law and the prophets, are only a reiteration of what He had spoken through Moses to the Hebrew people: “Hear, O Israel: The Lord our God is one Lord: and thou shalt love the Lord thy God with all thine heart, and with all thy soul, and with all thy might.” Deuteronomy 6:4, 5. “Thou shalt love thy neighbor as thyself.” Leviticus 19:18. The teacher is the same in both dispensations. God’s claims are the same. The principles of His government are the same. For all proceed from Him “with whom is no variableness, neither shadow of turning.” James 1:17. (PP 373.2) MC VC