7 "Aaron shall burn fragrant incense on it; he shall burn it every morning when he trims the lamps.
8 "When Aaron trims the lamps at twilight, he shall burn incense. There shall be perpetual incense before the LORD throughout your generations.
9 "You shall not offer any strange incense on this altar, or burnt offering or meal offering; and you shall not pour out a drink offering on it.
10 "Aaron shall 1make atonement on its horns once a year; he shall make atonement on it with the blood of the sin offering of atonement once a year throughout your generations. It is most holy to the LORD."