Leviticus 3:1-2

1‘Now if his offering is a 1sacrifice of peace offerings, if he is going to offer out of the herd, whether male or female, he shall offer it 2without defect before the Lord.

23He shall lay his hand on the head of his offering and 4slay it at the doorway of the tent of meeting, and Aaron’s sons the priests shall sprinkle the blood around on the altar.