Leviticus 1:3-4

AKJV(i) 3 If 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 the LORD. 4 And he shall put his hand on the head of the burnt offering; and it shall be accepted for him to make atonement for him.