But there is more than this in Romans 4. He takes up a third feature of Abraham’s case; that is, the connection of the promise with resurrection. Here it is not merely the negation of law and of circumcision, but we have the positive side. Law works wrath because it provokes transgression; grace makes the promise sure to all the seed, not only because faith is open to the Gentile and Jew alike, but because God is looked to as a quickener of the dead. What gives glory to God like this? Abraham believed God when, according to nature, it was impossible for him or for Sarah to have a child. The quickening power of God therefore was here set forth, of course historically in a way connected with this life and a posterity on earth, but nevertheless a very just and true sign of God’s power for the believer— the quickening energy of God after a still more blessed sort. And this leads us to see not only where there was an analogy with those who believe in a promised Saviour, but also to a weighty difference. And this lies in the fact that Abraham believed God before he had the son, being fully persuaded that what He had promised He was able to perform; and therefore it was imputed to him for righteousness. But we believe on Him that raised up Jesus our Lord from the dead. It is done already. It is not here believing on Jesus, but on God who has proved what He is to us in raising from among the dead Him who was delivered for our offenses, and raised again for our justification (Rom. 4:13-2513For the promise, that he should be the heir of the world, was not to Abraham, or to his seed, through the law, but through the righteousness of faith. 14For if they which are of the law be heirs, faith is made void, and the promise made of none effect: 15Because the law worketh wrath: for where no law is, there is no transgression. 16Therefore it is of faith, that it might be by grace; to the end the promise might be sure to all the seed; not to that only which is of the law, but to that also which is of the faith of Abraham; who is the father of us all, 17(As it is written, I have made thee a father of many nations,) before him whom he believed, even God, who quickeneth the dead, and calleth those things which be not as though they were. 18Who against hope believed in hope, that he might become the father of many nations, according to that which was spoken, So shall thy seed be. 19And being not weak in faith, he considered not his own body now dead, when he was about an hundred years old, neither yet the deadness of Sara's womb: 20He staggered not at the promise of God through unbelief; but was strong in faith, giving glory to God; 21And being fully persuaded that, what he had promised, he was able also to perform. 22And therefore it was imputed to him for righteousness. 23Now it was not written for his sake alone, that it was imputed to him; 24But for us also, to whom it shall be imputed, if we believe on him that raised up Jesus our Lord from the dead; 25Who was delivered for our offences, and was raised again for our justification. (Romans 4:13‑25)).
This brings out a most emphatic truth and special side of Christianity. Christianity is not a system of promise, but rather of promise accomplished in Christ. Hence it is essentially founded on the gift not only of a Saviour who would interpose, in the mercy of God, to bear our sins, but of One who is already revealed, and the work done and accepted, and this known in the fact that God Himself has interposed to raise Him from among the dead—a bright and momentous thing to press on souls, as indeed we find the apostles insisting on it throughout the Acts. Were it merely Romans 3 there could not be full peace with God as there is. One might know a most real clinging to Jesus; but this would not set the heart at ease with God. The soul may feel the blood of Jesus to be a yet deeper want; but this alone does not give peace with God. In such a condition what has been found in Jesus is too often misused to make a kind of difference, so to speak, between the Savior on the one hand, and God on the other—ruinous always to the enjoyment of the full blessing of the gospel. Now there is no way in which God could lay a basis for peace with Himself more blessed than as He has done it. No longer does the question exist of requiring an expiation. That is the first necessity for the sinner with God. But we have had it fully in Romans 3 Now it is the positive power of God in raising up from the dead Him that was delivered for our offenses, and raised again for our justifying. The whole work is done.