They saw and were astounded; they fled in terror.
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
They saw it, and so they marvelled. They came, they saw, but they did not conquer. There was no veni, vidi, vici for them. No sooner did they perceive that the Lord was in the Holy City, than they took to their heels. Before the Lord came to blows with them, they were faint hearted, and beat a retreat. They were troubled and hasted away. The troublers were troubled.
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