We have already considered the introduction to the vision of the new Jerusalem in a more general idea of the heavenly state; we now come to the vision itself, where observe,

I.The person that opened the vision to the apostle - one of the seven angels, that had the seven vials full of the seven last plagues, Rev 21:9. God has a variety of work and employment for his holy angels. Sometimes they are to sound the trumpet of divine Providence, and give fair warning to a careless world; sometimes they are to pour out the vials of God's anger upon impenitent sinners; and sometimes to discover things of a heavenly nature to those that are the heirs of salvation. They readily execute every commission they receive from God; and, when this world shall be at an end, yet the angels shall be employed by the great God in proper pleasant work to all eternity.

II.The place from which the apostle had this glorious view and prospect. He was taken, in ecstasy, into a high mountain. From such situations men usually have the most distinct views of adjacent cities. Those who would have clear views of heaven must get as near heaven as they can, into the mount of vision, the mount of meditation and faith, whence, as from the top of Pisgah, they may behold the goodly land of the heavenly Canaan.

III.The subject-matter of the vision - the bride, the Lamb's wife (Rev 21:10); that is, the church of God in her glorious, perfect, triumphant state, under the resemblance of Jerusalem, having the glory of God shining in its lustre, as uxor splendit radiis mariti - the bride comely through the comeliness put on her by her husband; glorious in her relation to Christ, in his image now perfected in her, and in his favour shining upon her. And now we have a large description of the church triumphant under the emblem of a city, far exceeding in riches and splendour all the cities of this world; and this new Jerusalem is here represented to us both in the exterior and the interior part of it.

1.The exterior part of the city - the wall and the gates, the wall for security and the gates for entrance.

(1)The wall for security. Heaven is a safe state; those that are there are enclosed with a wall, that separates them and secures them from all evils and enemies: now here, in the account of the wall, we observe, [1.] The height of it, which, we are told, is very high, seventy yards (Rev 21:17), sufficient both for ornament and security. [2.] The matter of it: It was as jasper; a wall all built of the most precious stones, for firmness and lustre, Rev 21:11. This city has a wall that is impregnable as well as precious. [3.] The form of it was very regular and uniform: It was four-square, the length as large as the breadth. In the new Jerusalem all shall be equal in purity and perfection. There shall be an absolute uniformity in the church triumphant, a thing wanted and wished for on earth, but not to be expected till we come to heaven. [4.] The measure of the wall (Rev 21:15, Rev 21:16): Twelve thousand furlongs each way, each side, which is forty-eight thousand furlongs in the whole compass, or fifteen hundred German miles. Here is room sufficient for all the people of God - many mansions in their Father's house. [5.] The foundation of the wall, for heaven is a city that hath her foundations (Rev 21:19); the promise and power of God, and the purchase of Christ, are the strong foundations of the church's safety and happiness. The foundations are described by their number - twelve, alluding to the twelve apostles (Rev 21:14), whose gospel doctrines are the foundations upon which the church is built, Christ himself being the chief corner-stone; and, as to the matter of these foundations, it was various and precious, set forth by twelve sorts of precious stones, denoting the variety and excellency of the doctrines of the gospel, or of the graces of the Holy Spirit, or the personal excellencies of the Lord Jesus Christ.

(2)The gates for entrance. Heaven is not inaccessible; there is a way opened into the holiest of all; there is a free admission to all those that are sanctified; they shall not find themselves shut out. Now, as to these gates, observe, [1.] Their number - twelve gates, answering to the twelve tribes of Israel. All the true Israel of God shall have entrance into the new Jerusalem, as every tribe had into the earthly Jerusalem. [2.] Their guards which were placed upon them - twelve angels, to admit and receive the several tribes of the spiritual Israel and keep out others. [3.] The inscription on the gates - the names of the twelve tribes, to show that they have a right to the tree of life, and to enter through the gates into the city. [4.] The situation of the gates. As the city had four equal sides, answering to the four quarters of the world, east, west, north, and south, so on each side there were three gates, signifying that from all quarters of the earth there shall be some who shall get safely to heaven and be received there, and that there is as free entrance from one part of the world as from the other; for in Christ there is neither Jew nor Greek, Barbarian, Scythian, bond, nor free. Men of all nations, and languages, who believe on Christ, have by him access to God in grace here and in glory hereafter. [5.] The materials of these gates - they were all of pearls, and yet with great variety: Every gate one pearl, either one single pearl of that vast bigness, or one single sort of pearl. Christ is the pearl of great price, and he is our way to God. There is nothing magnificent enough in this world fully to set forth the glory of heaven. Could we, in the glass of a strong imagination, contemplate such a city as is here described, even as to the exterior part of it, such a wall, and such gates, how amazing, how glorious, would the prospect be! And yet this is but a faint and dim representation of what heaven is in itself.

2.The interior part of the new Jerusalem, Rev 21:22-27. We have seen its strong wall, and stately gates, and glorious guards; now we are to be led through the gates into the city itself; and the first thing which we observe there is the street of the city, which is of pure gold, like transparent glass, Rev 21:21. The saints in heaven tread upon gold. The new Jerusalem has its several streets. There is the most exact order in heaven: every saint has his proper mansion. There is converse in heaven: the saints are then at rest, but it is not a mere passive rest; it is not a state of sleep and inactivity, but a state of delightful motion: The nations that are saved walk in the light of it. They walk with Christ in white. They have communion not only with God, but with one another; and all their steps are firm and clean. They are pure and clear as gold and transparent glass. Observe,

(1)The temple of the new Jerusalem, which was no material temple, made with men's hands, as that of Solomon and Zerubbabel, but a temple altogether spiritual and divine; for the Lord God Almighty, and the Lamb, are the temple thereof. There the saints are above the need of ordinances, which were the means of their preparation for heaven. When the end is attained the means are no longer useful. Perfect and immediate communion with God will more than supply the place of gospel institutions.

(2)The light of this city. Where there is no light, there can be no lustre nor pleasure. Heaven is the inheritance of the saints in light. But what is that light? There is no sun nor moon shining there, Rev 21:23. Light is sweet, and a pleasant thing it is to behold the sun. What a dismal world would this be if it were not for the light of the sun! What is there in heaven that supplies the want of it? There is no want of the light of the sun, for the glory of God lightens that city, and the Lamb is the light thereof. God in Christ will be an everlasting fountain of knowledge and joy to the saints in heaven; and, if so, there is no need of the sun or moon, any more than we here need to set up candles at noon day, when the sun shineth in its strength.

(3)The inhabitants of this city. They are described here several ways. [1.] By their numbers - whole nations of saved souls; some out of all nations, and many out of some nations. All those multitudes who were sealed on earth are saved in heaven. [2.] By their dignity - some of the kings and princes of the earth: great kings. God will have some of all ranks and degrees of men to fill the heavenly mansions, high and low; and when the greatest kings come to heaven they will see all their former honour and glory swallowed up of this heavenly glory that so much excels. [3.] Their continual accession and entrance into this city: The gates shall never be shut. There is no night, and therefore no need of shutting up the gates. Some one or other is coming in every hour and moment, and those that are sanctified always find the gates open; they have an abundant entrance into the kingdom.

(4)The accommodations of this city: All the glory and honour of the nations shall be brought into it. Whatever is excellent and valuable in this world shall be there enjoyed in a more refined kind, and to a far greater degree - brighter crowns, a better and more enduring substance, more sweet and satisfying feasts, a more glorious attendance, a truer sense of honour and far higher posts of honour, a more glorious temper of mind, and a form and a countenance more glorious than ever were known in this world.

(5)The unmixed purity of all who belong to the new Jerusalem, Rev 21:27. [1.] There the saints shall have no impure thing remaining in them. In the article of death they shall be cleansed from every thing that is of a defiling nature. Now they feel a sad mixture of corruption with their graces, which hinders them in the service of God, interrupts their communion with him, and intercepts the light of his countenance; but, at their entrance into the holy of holies, they are washed in the laver of Christ's blood, and presented to the Father without spot. [2.] There the saints shall have no impure persons admitted among them. In the earthly Jerusalem there will be a mixed communion, after all the care that can be taken. Some roots of bitterness will spring up to trouble and defile Christian societies; but in the new Jerusalem there is a society perfectly pure. First, Free from such as are openly profane. There are none admitted into heaven who work abominations. In the churches on earth sometimes abominable things are done, solemn ordinances profaned and prostituted to men openly vicious, for worldly ends; but no such abominations can have place in heaven. Secondly, Free from hypocrites, such as make lies, say they are Jews, and are not, but do lie. These will creep into the churches of Christ on earth, and may lie concealed there a long time, perhaps all their days; but they cannot intrude into the new Jerusalem, which is wholly reserved for those that are called, and chosen, and faithful, who are all written, not only in the register if the visible church, but in the Lamb's book of life.

The foundations of the wall - Does not this mean the foundations or thresholds of the gates? The gates represented the twelve tribes, Rev 21:12; and these foundations or thresholds, the twelve apostles, Rev 21:14. There was no entrance into the city but through those gates, and none through the gates but over these thresholds. The whole of the Mosaic dispensation was the preparation of the Gospel system: without it the Gospel would have no original; without the Gospel, it would have no reference nor proper object. Every part of the Gospel necessarily supposes the law and the prophets. They are the gates, it is the threshold; without the Gospel no person could enter through those gates. The doctrine of Christ crucified, preached by the apostles, gives a solid foundation to stand on; and we have an entrance into the holiest by the blood of Jesus, Heb 10:19, etc. And in reference to this we are said to be built on the Foundation of the Apostles and prophets, Jesus Christ himself being the chief corner stone, Eph 2:20.

The first foundation was jasper - A stone very hard, some species of which are of a sea-green color; but it is generally a bright reddish brown.

The second, sapphire - This is a stone of a fine blue color, next in hardness to the diamond.

The third, a chalcedony - A genus of the semipellucid gems, of which there are four species: -

1.A bluish white; this is the most common sort.

2.The dull milky veined; this is of little worth.

3.The brownish black; the least beautiful of all.

4.The yellow and red; the most beautiful, as it is the most valuable of all. Hitherto this has been found only in the East Indies.

The fourth, an emerald - This is of a bright green color without any mixture, and is one of the most beautiful of all the gems, The true oriental emerald as very scarce, and said to be found only in the kingdom of Cambay.

The fifth, sardonyx,.... Which is partly of the sardian, and partly of the onyx stone, which resembles a man's nail, from whence it has its name; it is reddish, bordering on white; it may be thought to answer to the onyx in the breastplate, on which was written the name of Joseph.

The sixth, sardius; the same with the sardine stone, Rev 4:3 of a blood colour, and what is commonly called a cornelian: it is found in Sardinia, from whence it has its name, and in Bohemia and Silesia, though those of Babylon are the best. This was Reuben's stone.

The seventh, chrysolite; a stone of a dusky green colour, with a cast of yellow; by its name it should have the colour of gold. Schroder says it is found in Bohemia, and that it is the same the moderns call the topaz. Some think it answers to "tarshish" in the breastplate, rendered "beryl", on which was the name of Asher.

The eighth, beryl; a stone of a pale green colour, thought to be the diamond of the ancients: it may answer to the "ligure" in the breastplate, which the Targum on Sol 5:14 calls "birla", and had the name of Dan on it.

The ninth, a topaz; a stone very hard and transparent, of a beautiful yellow, or gold colour: the topaz of Ethiopia was counted the best, Job 28:19. Some say it is so called from the island "Topazus"; on this stone Simeon's name was engraven.

The tenth, a chrysoprasus; a stone of a green colour, inclining to that of gold, from whence it has its name; for this is the agate in the breastplate, which was Napthali's stone.

The eleventh, a jacinth; or "hyacinth": a stone of a purple, or violet colour, from whence it has its name; though what the moderns so call is of a deep reddish yellow, pretty near a flame colour. Zabulon's stone was the diamond.

The twelfth, an amethyst; a stone of a violet colour, bordering on purple: it has been thought a preservative from drunkenness, from whence it seems to have its name. On this stone was written the name of Gad. Agreeably to this account of John's, the Jews speak (n) of the tabernacle above being built on twelve precious stones; and sometimes they say (o), that the holy blessed God will found Jerusalem with ten kind of precious stones, and which they mention, and several of which are the same with these.

(n) Zohar in Gen. fol. 17. 2. & in Exod. fol. 65. 4. (o) Abkath Rocel, p. 150. Vid. Zohar in Exod. fol. 96. 3.

And--so Syriac, Coptic, and ANDREAS. But A, B, and Vulgate omit. Compare Rev 21:14 with this verse; also Isa 54:11.

all manner of precious stones--Contrast Rev 18:12 as to the harlot, Babylon. These precious stones constituted the "foundations."

chalcedony--agate from Chalcedon: semi-opaque, sky-blue, with stripes of other colors [ALFORD].