II. As completed in what it shall be. It should seem that in the close of this chapter we are directed to look further yet, as far forward as to the glory and happiness of heaven, under the type and figure of the flourishing state of the church on earth, which yet was never such as to come any thing near to what is here foretold; and several of the images and expressions here made use of we find in the description of the new Jerusalem, Rev. xxi. 23; xxii. 5. As the prophets sometimes insensibly pass from the blessings of the Jewish church to the spiritual blessings of the Christian church, which are eternal, so sometimes they rise from the church militant to the church triumphant, where, and where only, all the promised peace, and joy, and honour will be in perfection. 1. God shall be all in all in the happiness here promised; so he is always to true believers (v. 19): The sun and the moon shall be no more thy light. God's people, when they enjoy his favour, and walk in the light of his countenance, make little account of sun and moon, and the other lights of this world, but could walk comfortably in the light of the Lord though they should withdraw their shining. In heaven there shall be no occasion for sun or moon, for it is the inheritance of the saints in light, such light as will swallow up the light of the sun as easily as the sun does that of a candle. "Idolaters worshipped the sun and moon (which some have thought the most ancient and plausible idolatry); but these shall be no more thy light, shall no more be idolized, but the Lord shall be to thee a constant light, both day and night, in the night of adversity as well as in the day of prosperity." Those that make God their only light shall have him their all-sufficient light, their sun and shield. Thy God shall be thy glory. Note, God is the glory of those whose God he is and will be so to eternity. It is their glory that they have him for their God, and they glory in it; it is to them instead of beauty. God's people are, upon this account, an honourable people, that they have an interest in God as their sin covenant. 2. The happiness here promised shall know no change, period, or allay (v. 20): "Thy sun shall no more go down, but it shall be eternal day, eternal sunshine, with thee; that shall not be thy sun which is sometimes eclipsed, often clouded, and, though it shine ever so bright, ever so warm, will certainly set and leave thee in the dark, in the cold, in a few hours; but he shall be a sun, a fountain of light to thee, who is himself the Father of all lights, with whom there is no variableness, nor shadow of turning," James i. 17. We read of the sun's standing still once, and not hasting to go down for the space of a day, and it was a glorious day, never was the like; but what was that to the day that shall never have a night? Or, if it had, it should be a light night; for neither shall thy moon withdraw itself; it shall never wane, shall never change, but be always at the full. The comforts and joys that are in heaven, the glories provided for the soul, as the light of the sun, and those prepared for the glorified body too, as the light of the moon, shall never know the least cessation or interruption; how should they when the Lord shall himself be thy everlasting light—a light which never wastes nor can ever be extinguished? And the days of thy mourning shall be ended, so as never to return; for all tears shall be wiped away, and the fountains of them, sin and affliction, dried up, so that sorrow and sighing shall flee away for ever. 3. Those that are entitled to this happiness, being duly prepared and qualified for it, shall never be put out of the possession of it (v. 21): Thy people, that shall inhabit this New Jerusalem, shall all be righteous, all justified by the righteousness of the Messiah, all sanctified by his Spirit; all that people, that Jerusalem, must be righteous, must have that holiness without which no man shall see the Lord. They are all righteous, for we know that the unrighteous shall not inherit the kingdom of God. There are no people on earth that are all righteous; there is a mixture of some bad in the best societies on this side heaven; but there are no mixtures there. They shall be all righteous, that is, they shall be entirely righteous; as there shall be none corrupt among them, so there shall be no corruption in them; the spirits of just men shall there be made perfect. And they shall be all the righteous together who shall replenish the New Jerusalem; it is called the congregation of the righteous, Ps. i. 5. And, because they are all righteous, therefore they shall inherit the land for ever, for nothing but sin can turn them out of it. The perfection of the saints' holiness secures the perpetuity of their happiness. 4. The glory of the church shall redound to the honour of the church's God: "They shall appear to be the branch of my planting, the work of my hands, and I will own them as such." It was by the grace of God that they were designed to this happiness; they are the branch of his planting, or of his plantations; he broke them off from the wild olive and grafted them into the good olive, transplanted them out of the field, when they were as tender branches, into his nursery, that, being now planted in his garden on earth, they might shortly be removed to his paradise in heaven. It was by his grace likewise that they were prepared and fitted for this happiness; they are the work of his hands (Eph. ii. 10), are wrought to the self-same thing, 2 Cor. v. 5. It is a work of time, and, when it shall be finished, will appear a work of wonder; and God will be glorified, who began it, and carried it on; for the Lord Jesus will then be admired in all those that believe. God will glorify himself in glorifying his chosen. 5. They will appear the more glorious, and God will be the more glorified in them, if we compare what they are with what they were, the happiness they have arrived at with the smallness of their beginnings (v. 22): "A little one shall become a thousand and a small one a strong nation." The captives that returned out of Babylon strangely multiplied, and became a strong nation. The Christian church was a little one, a very small one at first—the number of their names was once but 120; yet it became a thousand. The stone cut out of the mountain without hands swelled so as to fill the earth. The triumphant church, and every glorified saint, will be a thousand out of a little one, a strong nation out of a small one. The grace and peace of the saints were at first like a grain of mustard-seed, but they increase and multiply, and make a little one to become a thousand, the weak to be as David. When they come to heaven, and look back upon the smallness of their beginning, they will wonder how they got thither. And so wonderful is all this promise that it needed the ratification with which it is closed: I the Lord will hasten it in his time—all that is here said relating to the Jewish and Christian church, to the militant and triumphant church, and to every particular believer. (1.) It may seem too difficult to be brought about, and therefore may be despaired of; but the God of almighty power has undertaken it: "I the Lord will do it, who can do it, and who have determined to do it." It will be done by him whose power is irresistible and his purposes unalterable. (2.) It may seem to be delayed and put off so long that we are out of hopes of it; but, as the Lord will do it, so he will hasten it, will do it with all convenient speed; though much time may pass before it is done, no time shall be lost; he will hasten it in its time, in the proper time, in the season wherein it will be beautiful; he will do it in the time appointed by his wisdom, though not in the time prescribed by our folly. And this is really hastening it; for, though it seem to tarry, it does not tarry if it come in God's time, for we are sure that that is the best time, which he that believes will patiently wait for.