⁸ And it shall come to pass, that in all the land, saith the Lord, two parts therein shall be cut off and die; but the third shall be left therein.

⁹ And I will bring the third part through the fire, and will refine them as silver is refined, and will try them as gold is tried: they shall call on my name, and I will hear them: I will say, It is my people: and they shall say, The Lord is my God.

⁴ Take away the dross from the silver, and there shall come forth a vessel for the finer.

²³ Burning lips and a wicked heart are like a potsherd covered with silver dross.