Leviticus 3:5-7

⁵And Aaron's sons shall burn it on the altar, upon the burnt-offering, which is upon the wood that is on the fire: it is an offering made by fire, of a sweet savor unto the Lord.

⁶And if of the flocks be his offering for a sacrifice of peace-offering unto the Lord, male or female, without blemish, shall he offer it.

⁷If he offer a sheep for his offering, then shall he bring it near before the Lord.