Isaiah 4:3-4

MKJV(i) 3 And it shall be, he who is left in Zion, and he who remains in Jerusalem, shall be called holy, even everyone who is written among the living in Jerusalem; 4 when the Lord shall have washed away the filth of the daughters of Zion, and shall have purged the blood of Jerusalem from its midst by the spirit of judgment, and by the spirit of burning.