Exodus 29:18
Book: Exodus 29
And thou shalt burn the whole ram upon the altar: it is a burnt-offering unto Jehovah; it is a sweet savor, an offering made by fire unto Jehovah.
Exodus 18:12
Book: Exodus 18
And Jethro, Moses' father-in-law, took a burnt-offering and sacrifices for God: and Aaron came, and all the elders of Israel, to eat bread with Moses' father-in-law before God.