A manual of the book of Psalms · Martin Luther
PSALM LXXXVII.
_The nature and glory of the church.—The increase, honour, and comfort of the members thereof._ A Psalm or Song for the sons of Korah. His foundation _is_ in the holy mountains. The LORD loveth the gates of Zion more than all the dwellings of Jacob. Glorious things are spoken of thee, O city of God. Selah. I will make mention of Rahab and Babylon to them that know me: behold Philistia, and Tyre, with Ethiopia; this _man_ was born there. And of Zion it shall be said, This and that man was born in her: and the highest himself shall establish her. The LORD shall count, when he writeth up the people, _that_ this _man_ was born there. Selah. As well the singers as the players on instruments _shall be there_: all my springs _are_ in thee. This is a prophecy concerning the kingdom of Christ and the church, in times to come. The Psalmist, after the manner of the prophets, sets before us the future Jerusalem and the future Zion, as if represented in a painting before our eyes: the boundaries of which should be those of the world itself, reaching from east to west, and from north to south; and in which church there should be born men of every nation, kingdom, tribe, and tongue,—Ethiopians, Egyptians, Babylonians, Tyrians, Philistines, &c. and that these should be born in this church, not by a natural birth, but by the word of the gospel.
“Great, excellent, and glorious things shall be spoken and preached in thee, O city of God!” For the gospel is a great and glorious doctrine, the highest of all doctrines, even the word of salvation; hence, as Paul saith, (Phil. i. 10.) the gospel contains, in comparison with the law, “the things that are excellent.” For by the gospel is given to us the knowledge of the counsel and will of God; in what manner God is pacified; how we are delivered from sin, from the power of the devil, and from eternal death; which things neither the law, nor any human philosophy, could teach. In the last verse also, the Psalm most beautifully sets forth what the highest worship, under the New Testament, should be. “There shall be in thee, (saith the Psalmist,) as the harmonious concert of those playing on instruments;” that is, it is not Moses, or the law, that shall be taught in that city; but the sweet and joyful message of the gospel shall be preached by the ministry of the word, even grace and the remission of sins by Jesus Christ.
Text from Project Gutenberg, public domain in the United States.