Leviticus 24:7-10

⁷You shall put pure frankincense on each row, that it may be to the bread for a memorial, even an offering made by fire to Yahweh.

⁸Every Sabbath day he shall set it in order before Yahweh continually. It is an everlasting covenant on the behalf of the children of Israel.

⁹It shall be for Aaron and his sons. They shall eat it in a holy place; for it is most holy to him of the offerings of Yahweh made by fire by a perpetual statute.”

¹⁰The son of an Israelite woman, whose father was an Egyptian, went out among the children of Israel; and the son of the Israelite woman and a man of Israel strove together in the camp.