Malachi 2:1-3

“Priests, this command is for you. Listen to me. Pay attention to what I say. Honor my name,” says the LORD All-Powerful. “If you don’t, I will send a curse on you and on your blessings. I have already cursed them, because you don’t pay attention to what I say. “I will punish your descendants. I will smear your faces with the animal insides left from your feasts, and you will be thrown away with it.