Leviticus 10:18-22

Behold, the blood of it was not brought in within the holy place: ye should indeed have eaten it in the holy place, as I commanded.

And Aaron said unto Moses, Behold, this day have they offered their sin offering and their burnt offering before the LORD; and such things have befallen me: and if I had eaten the sin offering to day, should it have been accepted in the sight of the LORD?

And when Moses heard that, he was content.