Exodus 30:9-11

New King James Version

⁹ You shall not offer ^(A)strange incense on it, or a burnt offering, or a grain offering; nor shall you pour a drink offering on it. ¹⁰ And ^(B)Aaron shall make atonement upon its horns once a year with the blood of the sin offering of atonement; once a year he shall make atonement upon it throughout your generations. It is most holy to the Lord.”

The Ransom Money

¹¹ Then the Lord spoke to Moses, saying: