Exodus 30:7-10 "Aaron must burn sweet incense on this altar every morning when he takes care of the lamps.

VIN⁽ⁱ⁾ ⁷ "Aaron must burn sweet incense on this altar every morning when he takes care of the lamps. ⁸ and likewise at even when he setteth up the lamps he shall burn cense perpetually before the LORD throughout your generations. ⁹ You will offer no strange incense on it, nor burnt offering, nor meal offering. And you will pour no drink offering on it. ¹⁰ And once in the year Aaron shall make atonement on its horns, he shall purge it with the blood of purification for their generations: it is most holy to the Lord.