Moses
Psalm 48:1BSB·traditional attribution

A song. A Psalm of the sons of Korah. Great is the LORD, and greatly to be praised in the city of our God, His holy mountain.

John Calvin Reformed @genevareformer

PSALM 48 In this psalm there is celebrated some notable deliverance of the city of Jerusalem at a time when many kings had conspired to destroy it. The prophet, (whoever was the author of the psalm,) after having given thanks to God for this deliverance, takes occasion from thence to extol in magnificent terms the happy state of that city, seeing it had God for its continual guardian and protector.

Commenting on Psalm 48:1-14

C.H. Spurgeon Reformed Baptist @princeofpreachers

Great is the Lord. How great Jehovah is essentially none can conceive; but we can all see that he is great in the deliverance of his people, great in their esteem who are delivered, and great in the hearts of those enemies whom he scatters by their own fears.

Matthew Henry Presbyterian @wholebiblehenry

The psalmist is designing to praise Jerusalem and to set forth the grandeur of that city; but he begins with the praises of God and his greatness (Psa 48:1), and ends with the praises of God and his goodness, Psa 48:14. For, whatever is the subject of our praises, God must be both the Alpha and Omega of them.

Commenting on Psalm 48:1-7