1 Samuel 2:15-17

15 Also, before they burned the fat, the priest’s servant would come and say to the man who slaughtered, “Give meat for roasting to the priest, for he does not accept cooked meat from you, but raw.”

16 And if the man said to him, “Let the fat be burned up first, then take as much as your being desires,” he would then answer him, “No, but give it to me now. And if not, I shall take it by strength.”

17 And the sin of the young men was very great before יהוה, for the men despised the offering of יהוה.