See how the faithful city has become a harlot! She once was full of justice; righteousness resided within her, but now only murderers!
21. How is the faithful city become an harlot! In order to make the rebuke more forcible, and the crime of the people more shocking, in having thus departed from God and from all uprightness, he cries aloud as if he had seen some monstrous thing; and certainly it was a change fitted to awaken horror, that a nation devoted to God, and chosen to...
Here, I. The woeful degeneracy of Judah and Jerusalem is sadly lamented. See, 1. What the royal city had been, a faithful city, faithful to God and the interests of his kingdom among men, faithful to the nation and its public interests. It was full of judgment; justice was duly administered upon the thrones of judgment which were set there, the thrones of the house of David, Psa 122:5.
Commenting on Isaiah 1:21-31
How is the faithful city become a harlot!.... The city of Jerusalem, in which were the temple, and the pure worship of God, and was in the tribe of Judah, which ruled with God, and was very faithful with the saints when the ten tribes revolted, and fell in with the sin of Jeroboam; but now, in Isaiah's time, was become like a treacherous wife...