III. Those of them that are dispersed shall be gathered together into one body (v. 6): I will bring them again to place them, bring them from other lands to place them in their own land. This was a token of their being perfectly restored to all their other ancient privileges—they shall be restored to the possession of their own land. This was fulfilled when the children of God that were scattered abroad were by faith in Christ incorporated in the gospel-church, and Jews and Gentiles became one fold, John x. 16. In order to this (v. 8) I will hiss for them, or, rather, whistle for them, as the shepherd with his pipe calls his sheep together, that know his voice; and so I will gather them. The preaching of the gospel was, as it were, God's hissing for souls to come to Jesus Christ, his calling in his scattered sheep to the green pastures. I will gather them, for I have redeemed them. Note, Those whom Christ has redeemed by his blood God will gather by his grace, as a hen gathers her brood under her wings. This promise is enlarged upon v. 10, I will bring them again also out of the land of Egypt. Some think this was literally fulfilled when Ptolemæus Philadelphus king of Egypt sent 120,000 Jews out of his country into their own land, as was the promise of gathering them out of Assyria by Alexander the son of Antiochus Epiphanes. But it has its spiritual accomplishment in the gathering in of precious souls out of a bondage worse than that in Egypt or Assyria, and the bringing of them into the glorious liberties of the children of God and their enjoyments, which are as the beautiful fruitful pastures in the land of Gilead and Lebanon. All the land of promise is theirs, even Gilead, the utmost border of it eastward, and Lebanon, the utmost border northward. But how shall this be? How shall a people so dispersed be got together? How shall those that are set at such a distance from their own country be brought to it again? It is true the difficulties seem insuperable, but they shall be got over as easily, as effectually as those that lay in the way of their deliverance out of Egypt and their entrance into Canaan: He shall pass through the sea with affliction, as of old through the Red Sea, to the sore affliction of Pharaoh and his hosts, or to the sore affliction of the sea, the waves whereof he shall smite, so that it shall be driven back, as when the sea saw and fled, Ps. cxiv. 3. And all the deeps of the river (all the rivers, though ever so deep) shall dry up, as Jordan did, to make way for Israel's passage into that good land which God had given them. Does the pride of Assyria stand in the way of their deliverance? He shall give check to it who sets bounds to the proud waves of the sea, and it shall be brought down. Does the sceptre of Egypt oppose it? That shall depart away, so that it shall not be able to obstruct the gathering in of God's Israel when his time shall come for the doing of it. When the gospel-church was to be gathered out of all nations by the preaching of the gospel great opposition was given to it by the enraged combined powers of earth and hell. Insuperable difficulties seemed to be in the way of it. But, by a divine power going along with the doctrine of Christ, it became mighty to the pulling down of strong holds, and the conversion and salvation of thousands. Then the sea fled, and Jordan was driven back at the presence of the Lord.