Leviticus 8:18

8:18 Then he presented the burnt offering ram and Aaron and his sons laid their hands on the head of the ram,

Leviticus 8:21

8:21 but the entrails and the legs he washed with water, and Moses offered the whole ram up in smoke on the altar – it was a burnt offering for a soothing aroma, a gift to the Lord, just as the Lord had commanded Moses.