These are precious promises, confirmed by an oath, that the heirs of them might have strong consolation, Heb 6:17, Heb 6:18. It is all one whether we take them as pleas urged in the prayer or as answers returned to the prayer; believers know how to make use of the promises both ways, with them to speak to God and in them to hear what God the Lord will speak to us. These promises relate to the establishment both in church and state, both to the throne of the house of David and to the testimony of Israel fixed on Mount Zion. The promises concerning Zion's hill are as applicable to the gospel-church as these concerning David's seed are to Christ, and therefore both pleadable by us and very comfortable to us. Here is,

I.The choice God made of David's house and Zion hill. Both were of divine appointment.

1.God chose David's family for the royal family and confirmed his choice by an oath, Psa 132:11, Psa 132:12. David, being a type of Christ, was made king with an oath: The Lord hath sworn and will not repent, will not turn from it. Did David swear to the Lord (Psa 132:2) that he would find him a house? The Lord swore to David that he would build him a house; for God will be behind with none of his people in affections or assurances. The promise made to David refers, (1.) To a long succession of kings that should descend from his loins: Of the fruit of thy body will I set upon thy throne, which was fulfilled in Solomon; David himself lived to see it with great satisfaction, Kg1 1:48. The crown was also entailed conditionally upon his heirs for ever: If thy children, in following ages, will keep my covenant and my testimony that I shall teach them. God himself engaged to teach them, and he did his part; they had Moses and the prophets, and all he expects is that they should keep what he taught them, and keep to it, and then their children shall sit upon thy throne for evermore. Kings are before God upon their good behaviour, and their commission from him runs quamdiu se bene gesserint - during good behaviour. The issue of this was that they did not keep God's covenant, and so the entail was at length cut off, and the sceptre departed from Judah by degrees. (2.) To an everlasting successor, a king that should descend from his loins of the increase of whose government and peace there shall be no end. St. Peter applies this to Christ, nay, he tells us that David himself so understood it. Act 2:30, He knew that God had sworn with an oath to him that of the fruit of his loins, according to the flesh, he would raise up Christ to sit on his throne; and in the fulness of time he did so, and gave him the throne of his father David, Luk 1:32. He did fulfill the condition of the promise; he kept God's covenant and his testimony, did his Father's will, and in all things pleased him; and therefore to him, and his spiritual seed, the promise shall be made good. He, and the children God has given him, all believers, shall sit upon the throne for evermore, Rev 3:21.

2.God chose Zion hill for the holy hill, and confirmed his choice by the delight he took in it, Psa 132:13, Psa 132:14. He chose the Mount Zion which he loved (Psa 78:68); he chose it for the habitation of his ark, and said of it, This is my rest for ever, and not merely my residence for a time, as Shiloh was. Zion was the city of David; he chose it for the royal city because God chose it for the holy city. God said, Here will I dwell, and therefore David said, Here will I dwell, for here he adhered to his principle, It is good for me to be near to God. Zion must be here looked upon as a type of the gospel-church, which is called Mount Zion (Heb 12:22), and in it what is here said of Zion has its full accomplishment. Zion was long since ploughed as a field, but the church of Christ is the house of the living God (Ti1 3:15), and it is his rest for ever, and shall be blessed with his presence always, even to the end of the world. The delight God takes in his church, and the continuance of his presence with his church, are the comfort and joy of all its members.

II.The choice blessings God has in store for David's house and Zion hill. Whom God chooses he will bless.

1.God, having chosen Zion hill, promises to bless that,

(1)With the blessings of the life that now is; for godliness has the promise of them, Psa 132:15. The earth shall yield her increase; where religion is set up there shall be provision, and in blessing God will bless it (Psa 67:6); he will surely and abundantly bless it. And a little provision, with an abundant blessing upon it, will be more serviceable, as well as more comfortable, than a great deal without that blessing. God's people have a special blessing upon common enjoyments, and that blessing puts a peculiar sweetness into them. Nay, the promise goes further: I will satisfy her poor with bread. Zion has her own poor to keep; and it is promised that God will take care even of them. [1.] By his providence they shall be kept from wanting; they shall have provision enough. If there be scarcity, the poor are the first that feel it, so that it is a sure sign of plenty if they have sufficient. Zion's poor shall not want, for God has obliged all the sons of Zion to be charitable to the poor, according to their ability, and the church must take care that they be not neglected, Act 6:1. [2.] By his grace they shall be kept from complaining; though they have but dry bread, yet they shall be satisfied. Zion's poor have, of all others, reason to be content with a little of this world, because they have better things prepared for them. And this may be understood spiritually of the provision that is made for the soul in the word and ordinances; God will abundantly bless that for the nourishment of the new man, and satisfy the poor in spirit with the bread of life. What God sanctifies to us we shall and may be satisfied with.

(2)With the blessings of the life that is to come, things pertaining to godliness (Psa 132:16), which is an answer to the prayer, Psa 132:9. [1.] It was desired that the priests might be clothed with righteousness; it is here promised that God will clothe them with salvation, not only save them, but make them and their administrations instrumental for the salvation of his people; they shall both save themselves and those that hear them, and add those to the church that shall be saved. Note, Whom God clothes with righteousness he will clothe with salvation; we must pray for righteousness and then with it God will give salvation. [2.] It was desired that the saints might shout for joy; it is promised that they shall shout aloud for joy. God gives more than we ask, and when he gives salvation he will give an abundant joy.

2.God, having chosen David's family, here promises to bless that also with suitable blessings. (1.) Growing power: There, in Zion, will I make the horn of David to bud, Psa 132:17. The royal dignity shall increase more and more, and constant additions he made to the lustre of it. Christ is the horn of salvation (denoting a plentiful and powerful salvation) which God has raised up, and made to bud, in the house of his servant David. David had promised to use his power for God's glory, to cut off the horns of the wicked, and to exalt the horns of the righteous (Psa 75:10); in recompence for it God here promises to make his horn to bud, for to those that have power, and use it well, more shall be given. (2.) Lasting honour: I have ordained a lamp for my anointed. Thou wilt light my candle, Psa 18:28. That lamp is likely to burn brightly which God ordains. A lamp is a successor, for, when a lamp is almost out, another may be lighted by it; it is a succession, for by this means David shall not want a man to stand before God. Christ is the lamp and the light of the world. (3.) Complete victory: "His enemies, who have formed designs against him, will I clothe with shame, when they shall see their designs baffled." Let the enemies of all good governors expect to be clothed with shame, and especially the enemies of the Lord Jesus and his government, who shall rise, in the great day, to everlasting shame and contempt. (4.) Universal prosperity: Upon himself shall his crown flourish, that is, his government shall be more and more his honour. This was to have its full accomplishment in Jesus Christ, whose crown of honour and power shall never fade, nor the flowers of it wither. The crowns of earthly princes endure not to all generations (Pro 27:24), but Christ's crown shall endure to all eternity and the crowns reserved for his faithful subjects are such as fade not away.

There will I make the horn of David to bud,.... Which the Targum interprets "a glorious" King; and both Kimchi and Ben Melech, and also Arama, understand it of the Messiah, and very rightly; called the horn of the Lord's Anointed, and the horn of salvation, Sa1 2:10, Luk 1:69; expressive of his power and strength, in allusion to the horns of cattle, with which they push their enemies and defend themselves; so horns are interpreted kings, Dan 7:24; and is fitly applied to Christ, raised up of the seed of David, the man of God's right hand, made strong for himself, who is a mighty King and an able Saviour; as appears by what he has done and suffered, by the deliverance and salvation of his people, and by the destruction of all their enemies: and it is here promised that God would make this horn to "bud" or branch out, in allusion to another name of the Messiah, the "branch"; and it is the same as raising up to David a righteous branch, or causing the Messiah to spring forth as a branch out of his roots, for which reason he is called the Lord's servant, the branch, and the man the branch; see Jer 23:5; and it should be further observed that the Lord says, "there" will I do it; that is, either at Ephratah, which is Bethlehem, the place where the Messiah was to be born, and was born; or else at Zion or Jerusalem, where he appeared and showed himself, where he taught his doctrines and wrought many of his miracles, and near to which he suffered and died; and this shows that the Messiah must be come, that this horn of David must have budded, or the man the branch brought forth, since Bethlehem and Jerusalem are long ago demolished;

I have ordained a lamp for mine anointed; which Jerom understands of John the Baptist, the forerunner of Christ, who was a burning and shining light, but was not "that light", that famous light, that was to come, but was sent to bear witness of it; he being but as a candle, as the word here used signifies, in comparison of the sun of righteousness; but rather it means a son and successor of David, the Lord's anointed; in which sense the phrase is often used, Kg1 11:36; and here the famous and illustrious Son and successor of his, the Messiah, the light which lightens every man with the light of reason; and who is the light of the world of his people, enlightening them with the light of grace, and will be the light of the New Jerusalem state, and of the ultimate glory; him God has "ordained" as such, even foreordained him before the foundation of the world; this lamp, or light, he prepared in eternity, and it dwelt with him, and therefore was desired to be sent out from him, Dan 2:22; which places are to be understood of the Messiah; See Gill on Dan 2:22 and See Gill on Psa 43:3.