The nature and glorious privileges of Zion and Jerusalem, Psa 87:1-3. No other city to be compared to this, Psa 87:4. The privilege of being born in it, Psa 87:5, Psa 87:6. Its praises celebrated, Psa 87:7.
The title, A Psalm or Song for the sons of Korah, gives us no light into the author or meaning of this Psalm. It begins and ends so abruptly that many have thought it to be only a fragment of a larger Psalm. This opinion is very likely. Those who suppose it to have been made when Jerusalem was rebuilt and fortified, imagine it to have been an exclamation of the author on beholding its beauty, and contemplating its privileges. If this opinion be allowed, it will account for the apparent abruptness in the beginning and end. As to its general design it seems to have been written in praise of Jerusalem; and those who are for mystic meanings think that it refers to the Christian Church; and, on this supposition it is interpreted by several writers, both ancient and modern. To pretend to have found out the true meaning would be very absurd. I have done the best I could to give its literal sense.
Verse 1
His foundation is in the holy mountains - Jerusalem was founded on the mountains or hills of Zion and Moriah. The after increase of the population obliged the inhabitants to inclose all the contiguous hills; but Zion and Moriah were the principal. We know that ancient Rome was built on seven hills.