Here is, I. The welcome which the church shall give to these blessings promised in the foregoing verses (Isa. 25:9): It shall be said in that day, with a humble holy triumph and exultation, Lo, this is our God; we have waited for him! Thus will the deliverance of the church out of long and sore troubles be celebrated; thus will it be as life from the dead. With such transports of joy and praise will those entertain the glad tidings of the Redeemer who looked for him, and for redemption in Jerusalem by him; and with such a triumphant song as this will glorified saints enter into the joy of their Lord. 1. God himself must have the glory of all: “Lo, this is our God, this is the Lord. This which is done is his doing, and it is marvellous in our eyes. Herein he has done like himself, has magnified his own wisdom, power, and goodness. Herein he has done for us like our God, a God in covenant with us, and whom we serve.” Note, Our triumphs must not terminate in what God does for us and gives to us, but must pass through them to himself, who is the author and giver of them: This is our God. Have any of the nations of the earth such a God to trust to? No, their rock is not as our rock. There is none like unto the God of Jerusalem. 2. The longer it has been expected the more welcome it is. “This is he whom we have waited for, in dependence upon his word of promise, and a full assurance that he would come in the set time, in due time, and therefore we were willing to tarry his time; and now we find it is not in vain to wait for him, for the mercy comes at last, with an abundant recompence for the delay.” 3. It is matter of joy unspeakable: “We will be glad and rejoice in his salvation. We that share in the benefits of it will concur in the joyful thanksgivings for it.” 4. It is an encouragement to hope for the continuance and perfection of this salvation: We have waited for him, and he will save us, will carry on what he has begun; for as for God, our God, his work is perfect.
II. A prospect of further blessings for the securing and perpetuating of these. 1. The power of God shall be engaged for them and shall continue to take their part: In this mountain shall the hand of the Lord rest, Isa. 25:10. The church and people of God shall have continued proofs of God’s presence with them and residence among them: his hand shall be continually over them, to protect and guard them, and continually stretched out to them, for their supply. Mount Zion is his rest for ever; here he will dwell. 2. The power of their enemies, which is engaged against them, shall be broken. Moab is here put for all the adversaries of God’s people, that are vexatious to them; they shall all be trodden down or threshed (for then they beat out the corn by treading it) and shall be thrown out as straw to the dunghill, being good for nothing else. God having caused his hand to rest upon this mountain, it shall not be a hand that hangs down, or is folded up, feeble and inactive; but he shall spread forth his hands, in the midst of his people, like one that swims, which intimates that he will employ and exert his power for them vigorously,—that he will be doing for them on all sides,—that he will easily and effectually put by the opposition that is given to his gracious intentions for them, and thereby further and push forward his good work among them,—and that on their behalf he will be continually active, for so the swimmer is. It is foretold, particularly, what he shall do for them. (1.) He shall bring down the pride of their enemies (and Moab was notoriously guilty of pride, Isa. 16:6) by one humbling judgment after another, stripping them of that which they are proud of. (2.) He shall bring down the spoils of their hands, shall take from them that which they have got by spoil and rapine. He shall bring down the arms of their hands, which are lifted up against God’s Israel; he shall quite break their power, and disable them to do mischief. (3.) He shall ruin all their fortifications, Isa. 25:12. Moab has his walls, and his high forts, with which he hopes to secure himself, and from which he designs to annoy the people of God; but God shall bring them all down, lay them low, bring them to the ground, to the dust; and so those who trusted to them will be left exposed. There is no fortress impregnable to Omnipotence, no fort so high but the arm of the Lord can overtop it and bring it down. This destruction of Moab is typical of Christ’s victory over death (spoken of Isa. 25:8), his spoiling principalities and powers in his cross (Col. 2:15), his pulling down Satan’s strong-holds by the preaching of his gospel (2 Cor. 10:4), and his reigning till all his enemies be made his footstool, Ps. 110:1.