Exodus 30:9

⁷And Aaron shall burn thereon sweet incense every morning: when he dresseth the lamps, he shall burn incense upon it.

⁸And when Aaron lighteth the lamps at even, he shall burn incense upon it, a perpetual incense before the LORD throughout your generations.

— Exodus 30:9 —

¹⁰And Aaron shall make an atonement upon the horns of it once in a year with the blood of the sin offering of atonements: once in the year shall he make atonement upon it throughout your generations: it is most holy unto the LORD.

¹¹And the LORD spake unto Moses, saying,