When you offer a blind [animal] for sacrifice, is that not wrong? And when you offer [the] lame and the one who is ill, is that not wrong? Present it, please, to your governor! Will he be pleased with you? {Will he show you favor}?" says Yahweh of hosts.

He will sit [as] a refiner and purifier of silver; he will purify the children of Levi, and he will refine them like gold and like silver, and they will present to Yahweh offerings in righteousness.