Passage
and I will restore thy judges as at the first, and thy counsellors as at the beginning: afterward thou shalt be called The city of righteousness, a faithful town.
and I will restore thy judges as at the first, and thy counsellors as at the beginning: afterward thou shalt be called The city of righteousness, a faithful town.
Isaiah 1:24 Therefore saith the Lord, Jehovah of hosts, the Mighty One of Israel, Ah, I will ease me of mine adversaries, and avenge me of mine enemies;
Isaiah 1:25 and I will turn my hand upon thee, and thoroughly purge away thy dross, and will take away all thy tin;
Isaiah 1:26 and I will restore thy judges as at the first, and thy counsellors as at the beginning: afterward thou shalt be called The city of righteousness, a faithful town.
Isaiah 1:27 Zion shall be redeemed with justice, and her converts with righteousness.
Isaiah 1:28 But the destruction of transgressors and sinners shall be together, and they that forsake Jehovah shall be consumed.
The verse centers on "called", "faith", "restore", "judges", "first", "counsellors", "beginning", and "afterward". It is saying that the verse draws attention to "called" and "faith", so its meaning should be read from those terms before moving to application.
The nearby context moves from verse 25's "and I will turn my hand upon..." into verse 27's "Zion shall be redeemed with justice and...", so "called" and "faith" belong inside that flow. In Isaiah context, the local focus is the Holy One of Israel, judgment and restoration, the servant of the LORD, and Zion's hope.
A plain takeaway is to answer the verse's own emphasis on "called" and "faith" with trust shaped by these words, not by a vague optimism outside the passage.