The Law Magnifies the Promise

The law, as already seen, is not against the promise, because it is in the promise. The promise that Abraham and his seed should inherit the world, was “through the righteousness of faith.” But the law is righteousness, as God says: “Harken unto Me, ye that know righteousness, the people in whose heart is My law.” Isaiah 51:7. So, then, the righteousness which the law demands is the only righteousness that can inherit the promised land, but it is obtained, not by the works of the law, but by faith. The righteousness of the law is not attained by human efforts to do the law, but by faith. See Romans 9:30-32. Therefore, the greater the righteousness which the law demands, the greater is seen to be the promise of God; for He has promised to give it to all who believe. Yea, He has sworn it. When, therefore, the law was spoken from Sinai, “out of the midst of the fire, of the cloud, and of the thick darkness, with a great voice,” accompanied by the sounding of the trump of God, and with the whole earth quaking at the presence of the Lord and all His holy angels, thus indicating the inconceivable greatness and majesty of the law of God, it was, to every one who remembered the oath of God, but a revelation of the wondrous greatness of God’s promise; for all the righteousness which the law demands, He has sworn to give to every one who trusts Him. The “loud voice” with which the law was spoken, was the loud voice that from the mountain-tops proclaims the glad tidings of the saving mercy of God. See Isaiah 40:9. God’s precepts are promises; they must necessarily be such, because He knows that men have no power. All that God requires is what He gives. When He says, “Thou shalt not,” we may take it as His assurance that if we but trust Him He will preserve us from the sin against which He warns us. He will keep us from falling.GTI 143.1