Leviticus 6:25
Speak to Aaron and to his sons, saying, This is the law of the sin-offering: In the place where the burnt-offering is killed shall the sin-offering be killed before the LORD: it is most holy.Speak to Aaron and to his sons, saying, This is the law of the sin-offering: In the place where the burnt-offering is killed shall the sin-offering be killed before the LORD: it is most holy.