Leviticus 9:3; Leviticus 9:15

3 "Then to the sons of Israel you shall speak, saying, 'Take a male goat for a sin offering, and a calf and a lamb, both one year old, without defect, for a burnt offering,

15 Then he presented the people's offering, and took the goat of the sin offering which was for the people, and slaughtered it and offered it for sin, like the first.