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.
14 Each man who is registered, 20 years old or more, must give this contribution to the Lord.
15 The wealthy may not give more and the poor may not give less than half a shekel when giving the contribution to the Lord to atone for your lives.