2. How far this possession shall extend, v. 19, 20. This is described in Jewish language, which speaks the accession made to the land of Israel, after the return out of captivity into Babylon. The captivity of this host of Israel, that is, this host of Israel that have been so long in captivity and now they have come back are still called the children of the captivity, these shall not only recover their own land, but shall gain ground upon their neighbours adjoining to them, some of whom shall become proselytes and shall incorporate with the Jews, who, by possessing them in a holy communion, possess their land. We must reckon ourselves truly enriched by the conversion of our neighbours to the fear of God and the faith of Christ, and their coming to join with us in the worship of God. Such an accession to our Christian communion we must reckon to be more our wealth and strength than an accession to our estates. Or, The ancient inhabitants of those lands that were carried away into captivity being lost, and never returning to their estates, the children of Israel shall take possession of that which lies next them; for their numbers shall so increase that their own land shall be too strait for them, and their neighbours' estates shall escheat to them ob defectum sanguinis—through default of heirs. They shall enter upon that which is adjoining to them. The country of Esau shall be possessed by those of the south parts of Canaan, for to them it lies contiguous. Those of the plain, on the west of Canaan, which was a champaign country, shall enter upon the land of the Philistines, their neighbours. Those of Judah, which was the chief of the two returning tribes, shall possess the field of Ephraim and Samaria, which before belonged to the ten tribes; and Benjamin, the other tribe, shall possess Gilead on the other side of Jordan, which had belonged to the two tribes and a half. The kingdom of Israel shall join with that of Judah both in civil and sacred interests, and, as friends and brethren, shall mutually possess and enjoy one another; and both together shall possess the Canaanites, even to Zarephath, which belongeth to Zidon; and Jerusalem shall possess the cities of the south, even to Sepharad. Thus did the Jews enlarge their borders on all sides. The modern rabbin teach their scholars by Zarephath and Sepharad to understand France and Spain, grounding upon this a foolish groundless expectation that some time or other the Jews shall be masters of those countries; and they call and count the Christians Edomites, over whom they are to have dominion. But the promise here, no doubt, has a spiritual signification, and had its accomplishment in the setting up of the Christian church, the gospel-Israel, in the world, and shall have its accomplishment more and more in the enlargement of it and the additions made to it, till the mystical body is completed. When ministers and Christians prevail with their neighbours to come to Christ, to yield themselves to the Lord, they possess them. The converts that Abraham had are said to be the souls that he had gotten, Gen. xii. 5. The possession is gained, not vi et armis—by force and arms; for the weapons of our warfare are not carnal, but spiritual; it is by the preaching of the gospel, and the power of divine grace going along with it, that this possession is got and kept.