YLT(i)
28 All of them are turned aside by apostates, Walking slanderously—brass and iron, All of them are corrupters.
29 The bellows have been burnt, By fire hath the lead been consumed, In vain hath a refiner refined, And the wicked have not been drawn away.
30 `Silver rejected,' they have called to them, For Jehovah hath kicked against them!