Ezekiel 24:11-12

11Then set it empty upon the coals, that it may become hot, and its copper may burn, athat its uncleanness may be melted in it, its corrosion consumed. 12 bShe has wearied herself with toil;
The meaning of the Hebrew is uncertain
its abundant corrosion does not go out of it. Into the fire with its corrosion!
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