The strong city - The possession of the metropolis is a sure proof of the subjugation of the country.
Albert Barnes
Notes on the Whole Bible
Who will bring me … - This is taken, without alteration, from Psalm 60:9.
SDA Bible Commentary (limited)
Volume 1-7
10. Strong city. See on Ps. 60:9. The psalmist looked to God to assist him to capture this stronghold, and he did not look in vain (see on 2 Sam. 8:14).