Malachi 1:8-9

8“When you bring a blind one as sacrifice, is it not wrong? Or when you bring a lame or sick one, is it not wrong? Offer them now to your governor! Would he be pleased with you? Or will he acknowledge you favorably?” says Adonai-Tzva’ot.

9“So now, implore God’s favor! Then, will He be gracious to us? Since this has come from your hands, will He accept any of it from you?” says Adonai-Tzva’ot.