Leviticus 1:2-4

2Speak unto the children of Israel, and say unto them, If any man of you bring an offering unto Yhwh, ye shall bring your offering of the cattle, even of the herd, and of the flock.

3If his offering be a burnt sacrifice of the herd, let him offer a male without blemish: he shall offer it of his own voluntary will at the door of the tabernacle of the congregation before Yhwh.

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