If we look at the law, in its two grand divisions, it tells a man to love God with all his heart, and with all his soul, and with all his mind; and to love his neighbor as himself. This is the sum of the law: this, and not a tittle less, is what the law demands. But where has this demand ever been responded to by any member of Adam's fallen posterity? Where is the man who could say he loves God after such a fashion? "The carnal mind [_i.e._, the mind which we have by nature] is enmity against God." Man hates God and His ways. God came, in the Person of Christ, and showed Himself to man--showed Himself, not in the overwhelming brightness of His majesty, but in all the charm and sweetness of perfect grace and condescension. What was the result? Man hated God.--"Now have they both seen and hated both Me and My Father." (John xv. 24.) But, it may be said, man ought to love God. No doubt, and he deserves death and eternal perdition if he does not; but can the law produce this love in man's heart? was that its design? By no means, "for the law worketh wrath." The law finds man in a state of enmity against God; and without ever altering that state (for that was not its province), it commands him to love God with all his heart, and curses him if he does not. It was not the province of the law to alter or improve man's nature; nor yet could it impart any power to carry out its righteous demands. It said, "This do, and thou shalt live." It commanded man to love God. It did not reveal what God was to man, even in his guilt and ruin; but it told man what he ought to be toward God. This was dismal work. It was not the unfolding of the powerful attractions of the divine character, producing in man true repentance toward God, melting his icy heart, and elevating his soul in genuine affection and worship. No: it was an inflexible command to love God; and, instead of producing love, it "worked wrath;" not because God ought not to be loved, but because man was a sinner.
Again, "Thou shalt love thy neighbor as thyself." Can "the natural man" do this? Does he love his neighbor as himself? Is this the principle which obtains in the chambers of commerce, the exchanges, the banks, the marts, the fairs, and the markets of this world? Alas! no. Man does not love his neighbor as he loves himself. No doubt he ought; and if he were right, he would; but then he is all wrong--totally wrong--and unless he is "born again" of the Word and the Spirit of God, he cannot "see nor enter the kingdom of God." The law cannot produce this new birth. It kills "the old man," but does not, and cannot, create "the new." As an actual fact, we know that the Lord Jesus Christ embodied, in His glorious Person, both God and our neighbor, inasmuch as He was, according to the foundation-truth of the Christian religion, "God manifest in the flesh." How did man treat Him? Did he love Him with all his heart, or as himself? The very reverse. He crucified Him between two thieves, having previously preferred a murderer and a robber to that blessed One who had gone about doing good--who had come forth from the eternal dwelling-place of light and love--Himself the very living personification of that light and love--whose bosom had ever heaved with purest sympathy with human need--whose hand had ever been ready to dry the sinner's tears and alleviate his sorrows. Thus we stand and gaze upon the cross of Christ, and behold in it an unanswerable demonstration of the fact that it is not within the range of man's nature or capacity to keep the law.[10]
[10] For further exposition of the law, and also of the doctrine of the Sabbath, the reader is referred to a tract entitled "A Scriptural Inquiry into the True Nature of the Sabbath, the Law, and the Christian Ministry."
It is peculiarly interesting to the spiritual mind, after all that has passed before us, to observe the relative position of God and the sinner at the close of this memorable chapter. "And the Lord said unto Moses, 'Thus thou shalt say unto the children of Israel.... An altar of earth thou shalt make unto Me, and shalt sacrifice thereon thy burnt-offerings and thy peace-offerings, thy sheep and thine oxen: in all places where I record My name I WILL COME UNTO THEE, AND I WILL BLESS THEE. And if thou wilt make Me an altar of stone, thou shalt not build it of hewn stone; for if thou lift up thy tool upon it, thou hast polluted it. Neither shalt thou go up by steps unto Mine altar, that thy nakedness be not discovered thereon.'" (Ver. 22-26.)