After this a still deeper order of things begins, where the distinct light of God is seen shining, one might almost say, on every step. Here we survey a type before which almost every other even in this precious book may be considered comparatively a little thing. It shadows such love as God Himself can find nothing to surpass, if even to compare with it. It is the chosen figure of His own love, and this not only in the gift but in the death of His Son, who deigned to be for us also the Lamb of God which takes away the sin of the world. A scene at once so simple yet so deep demands few and will not indeed bear many words of ours on what is happily the most familiar of all types to all Christians, as, morally viewed, it is an unequaled call to our hearts.
For we must not overlook it as a most real trial of Abraham’s faith, besides being such a precious manifestation of God’s own love. For if Isaac was spared the blow to which Abraham fully devoted him in the confidence of God’s raising him again to make good the line of promise, the type of death as a sacrifice was fully carried out by the substitution of the ram caught in the thicket and slain by the father. Then follows the oath of Jehovah founded on it, of which the apostle Paul makes so striking a use in the Epistle to the Galatians, where he draws the remarkable contrast between the one seed and the many.
With the seed being Christ, where number is not expressed, we have the blessing of the Gentiles; whereas, when we hear of the seed numerous as the stars and the sand, the connection beyond all controversy is with the supremacy of the Jews over their enemies. If we closely examine the passage, it may be readily seen in all its force. “By Myself have I sworn, saith Jehovah, for because thou hast done this thing, and hast not withheld thy son, thine only son; that in blessing I will bless thee, and in multiplying I will multiply thy seed as the stars of the heaven, and as the sand which is upon the sea shore.” Here it is expressly the numerous seed; and what follows? Is there any promise of blessing to the Gentiles here? On the contrary it is a properly Jewish hope – “Thy seed shall possess the gate of his enemies.” Is this the special place of Christ? Is it His relation to us now from among the Gentiles? The very reverse. It remains to be verified when He reigns as the Head of Israel, and He will give them power and rule over their enemies. In its day this will be all right.
But what is it that the apostle quotes, and for what purpose? Not this but the next verse, which is of a wholly different nature: “And in thy seed shall all the nations of the earth be blessed.” The force of the apostle’s argument is that, where the scripture referred to says nothing of number, only naming “thy seed” as such, there the blessing of the Gentiles is assured. On the other hand, where He speaks of the seed multiplied according to the most striking images of countless number, Jehovah pledges here the earthly exaltation and the power of the Jew over their enemies – a blessing in contrast with that of the gospel and the argument in Galatians. It is this distinction which the apostle applies to the subject with such depth of insight.
The inference is obvious. The Galatians had no need to become Jews to get blessing. Why then should they be circumcised? What God gives them in the gospel and what they have received by faith is Christ, dead and risen, as was Isaac in the figure. (Compare Heb. 11:17-1917By faith Abraham, when he was tried, offered up Isaac: and he that had received the promises offered up his only begotten son, 18Of whom it was said, That in Isaac shall thy seed be called: 19Accounting that God was able to raise him up, even from the dead; from whence also he received him in a figure. (Hebrews 11:17‑19).) Of this seed He speaks not as of many but as of one: this seed secures the blessing of the Gentiles as Gentiles. Hence, where God speaks of Abraham’s seed apart from numbers (verse 18), there is the blessing of the Gentiles. This is what we really need; but it is what we have in Christ. By and by there will be the numerous seed spoken of in verse 17. This will be the Jew; and then the chosen nation will possess the gate of their enemies. I can conceive nothing more admirable in itself, or more complete as a refutation of the Judaisers who would gladly have compromised the gospel, and sunk the Galatians into mere Gentiles looking up to their Jewish superiors by seeking circumcision after they had a risen Christ. But the truth is that both are divine, the Old Testament fact, and the New Testament comment. And as the fact itself was most striking, so the application by the apostle is no less profound.