Parallel
Jeremiah 6:29
King James Version (1769 Blayney revision, with Apocrypha) · Berean Standard Bible
The bellows are burned, the lead is consumed of the fire; the founder melteth in vain: for the wicked are not plucked away.
The bellows blow fiercely, blasting away the lead with fire. The refining proceeds in vain, for the wicked are not purged.