Leviticus 1:2-4

2“Speak to the children of Israel, and say to them: ‘When any one of you brings an offering to the Lord, you shall bring your offering of the livestock—of the herd and of the flock.

3‘If his offering is a burnt sacrifice of the herd, let him offer a male without blemish; he shall offer it of his own free will at the door of the tabernacle of meeting before the Lord.

4Then he shall put his hand on the head of the burnt offering, and it will be accepted on his behalf to make atonement for him.