Leviticus 10:16-20 - The Problem Of The Uneaten Sin Offering
16 And the he goat of the sin, seeking, Moses sought, and behold, it was burnt: and he will be angry with Eleazar and with Ithamar, Aaron's sons, being left, saying, 17 Wherefore ate ye not the sin in the holy place? for it is holy of holies, and he gave it to you to lift up the iniquity of the assembly, and to expiate for them before Jehovah. 18 Behold, he brought not its blood to the holy place before it: eating, ye shall eat it in the holy place as I was commanded.
19 And Aaron will speak to Moses saying, Behold, this day they offered their sin and their burnt-offering, before Jehovah; and behold, such as these will befall me: and I ate the sin this day will it be good in the eyes of Jehovah? 20 And Moses will hear and it will be good in his eyes.