7 Aaron must burn fragrant incense on it; he must burn it every morning when he tends the lamps.
8 When Aaron sets up the lamps at twilight, he must burn incense. There is to be an incense offering before the Lord throughout your generations.
9 You must not offer unauthorized incense on it, or a burnt or grain offering; you are not to pour a drink offering on it.
10 “Once a year Aaron is to perform the purification rite on the horns of the altar. Throughout your generations he is to perform the purification rite for it once a year, with the blood of the sin offering for atonement. The altar is especially holy to the Lord.”
11 The Lord spoke to Moses:
12 “When you take a census of the Israelites to register them, each of the men must pay a ransom for himself to the Lord as they are registered. Then no plague will come on them as they are registered.
13 Everyone who is registered must pay half a shekel according to the sanctuary shekel (20 gerahs to the shekel). This half shekel is a contribution to the Lord.