Thus, then, it is obvious that the law is neither the ground of life to the sinner nor the rule of life to the Christian: Christ is both the one and the other,--He is our life and He is our rule of life. The law can only curse and slay. Christ is our life and righteousness. He became a curse for us by hanging on a tree. He went down into the place where the sinner lay--into the place of death and judgment; and having, by His death, entirely discharged all that was or could be against us, He became, in resurrection, the source of life and the ground of righteousness to all who believe in His name. Having thus life and righteousness in Him, we are called to walk not merely as the law directs, but to "walk even as He walked." It will hardly be deemed needful to assert that it is directly contrary to Christian ethics to kill, commit adultery, or steal. But were a Christian to shape his way according to these commands, or according to the entire decalogue, would he yield the rare and delicate fruits which the epistle to the Ephesians sets forth? Would the ten commandments ever cause a thief to give up stealing, and go to work that he might have to give?--would they ever transform a thief into a laborious and liberal man? Assuredly not. The law says, "Thou shalt not steal;" but does it say, Go and give to him that needeth,--Go, feed, clothe, and bless your enemy,--Go, gladden by your benevolent feelings and your beneficent acts the heart of him who only and always seeks your hurt? By no means; and yet, were I under the law, as a rule, it could only curse me and slay me. How is this, when the standard in the New Testament is so much higher? Because I am weak, and the law gives me no strength and shows me no mercy. The law _demands_ strength from one that has none, and _curses_ him if he cannot display it. The gospel _gives_ strength to one that has none, and _blesses_ him in the exhibition of it. The law proposes life as the end of obedience, the gospel gives life as the only proper _ground_ of obedience.
But that I may not weary the reader with arguments, let me ask, If the law be indeed the rule of a believer's life, where are we to find it so presented in the New Testament? The inspired apostle evidently had no thought of its being the rule when he penned the following words: "For in Christ Jesus neither circumcision availeth any thing nor uncircumcision, but a new creation. And as many as walk according to _this rule_, peace be on them, and mercy, and on the Israel of God." (Gal. vi. 15, 16.) What "rule"? The law? No; but the "new creation." Where shall we find this in Exodus xx? It speaks not a word about "new creation." On the contrary, it addresses itself to man as he is--in his natural or old-creation state--and puts him to the test as to what he is really able to do. Now if the law were the rule by which believers are to walk, why does the apostle pronounce his benediction on those who walk by another rule altogether? Why does he not say, As many as walk according to the rule of the ten commandments? Is it not evident, from this one passage, that the Church of God has a higher rule by which to walk? Unquestionably. The ten commandments, though forming, as all true Christians admit, a part of the canon of inspiration, could never be the rule of life to one who has, through infinite grace, been introduced into the new creation--one who has received new life in Christ.
But some may ask, Is not the law perfect? and if perfect, what more would you have? The law is divinely perfect. Yea, it is the very perfection of the law which causes it to curse and slay those who are not perfect if they attempt to stand before it. "The law is spiritual, but I am carnal." It is utterly impossible to form an adequate idea of the infinite perfectness and spirituality of the law. But then this perfect law coming in contact with fallen humanity--this spiritual law coming in contact with "the carnal mind," could only "work wrath" and "enmity." (Rom. iv. 15; viii. 7.) Why? Is it because the law is not perfect? No, but because it is, and man is a sinner. If man were perfect, he would carry out the law in all its spiritual perfectness; and even in the case of true believers, though they still carry about with them an evil nature, the apostle teaches us "that the righteousness of the law is fulfilled in us, who walk not after the flesh, but after the Spirit." (Rom. viii. 4.) "He that loveth another hath fulfilled the law.... Love worketh no ill to his neighbor; therefore love is the fulfilling of the law." (Rom. xiii. 8-10.) If I love a man, I shall not steal his property--nay, I shall seek to do him all the good I can. All this is plain, and easily understood by the spiritual mind; but it leaves entirely untouched the question of the law, whether as the ground of life to a sinner or the rule of life to the believer.