1 Samuel 2:22-25, 29

Now Eli, who was very old, heard about everything his sons were doing to all Israel and how they slept with the women who served at the entrance to the tent of meeting. So he said to them, “Why do you do such things? I hear from all the people about these wicked deeds of yours. No, my sons; the report I hear spreading among the LORD’s people is not good. If one person sins against another, God may mediate for the offender; but if anyone sins against the LORD, who will intercede for them?” His sons, however, did not listen to their father’s rebuke, for it was the LORD’s will to put them to death.

Why do you scorn my sacrifice and offering that I prescribed for my dwelling? Why do you honor your sons more than me by fattening yourselves on the choice parts of every offering made by my people Israel?’