And he dreamed, and behold a ladder set up on the earth, and the top of it reached to heaven: and behold the angels of God ascending and descending on it. Genesis 28:12. OHC 66.1
Let us consider this ladder which was presented to Jacob.... The sin of Adam cut off all intercourse between heaven and earth. Up to the moment of man's transgression of God's law there had been free communion between earth and heaven. They were connected by a path which Deity could traverse. But the transgression of God's law broke up this path and man was separated from God.... OHC 66.2
Every link which bound earth to heaven and man to the infinite God seemed broken. Man might look to heaven, but how could he attain it? But joy to the world! The Son of God, the Sinless One, the One perfect in obedience, becomes the channel through which the lost communion may be renewed, the way through which the lost paradise may be regained. Through Christ, man's substitute and surety, man may keep the commandments of God. He may return to his allegiance and God will accept him. Christ is the ladder. “By me if any man enter in, he shall be saved, and shall go in and out and find pasture.” John 10:9.... OHC 66.3
The ladder is the medium of communication between God and man. Through the mystic ladder the gospel was preached to Jacob. As the ladder stretched from earth, reaching to the highest heavens, and the glory of God was seen above the ladder, so Christ in His divine nature reached immensity and was one with the Father. As the ladder, though its top penetrated into heaven, had its base upon the earth, so Christ, though God, clothed His divinity with humanity and was in the world “found in fashion as a man” (Philippians 2:8). The ladder would be useless if it rested not on the earth or if it reached not to the heavens. OHC 66.4
God appeared in glory above the ladder, looking down with compassion on erring, sinful Jacob.... It is through Christ that the Father beholds sinful man.... The broken links have been repaired. A highway has been thrown up along which the weary and heavy laden may pass. They may enter heaven and find rest.1Manuscript 13, 1884. OHC 66.5