Exodus 30:9

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

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

⁹  Ye shall offer no strange incense thereon, nor burnt sacrifice, nor meat offering; neither shall ye pour drink offering thereon.

¹⁰  And 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.

¹¹  And the LORD spake unto Moses, saying,