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.
An altar of earth thou shall make to me, and shall sacrifice on it thy burnt-offerings, and thy peace-offerings, thy sheep, and thine oxen. In every place where I record my name I will come to thee and I will bless thee.