Leviticus 1:3-5

3If his offering be a burnt-offering of the herd, he shall present it a male without blemish: at the entrance of the tent of meeting shall he present it, for his acceptance before Jehovah.

4And he shall lay his hand on the head of the burnt-offering; and it shall be accepted for him to make atonement for him.

5And he shall slaughter the bullock before Jehovah; and Aaron's sons, the priests, shall present the blood and sprinkle the blood round about on the altar that is at the entrance of the tent of meeting.