Numbers 16:38-42

³⁸In the deaths of the sinners: and let him beat them into plates, and fasten them to the altar, because incense hath been offered in them to the Lord, and they are sanctified, that the children of Israel may see them for a sign and a memorial.

³⁹Then Eleazar the priest took the brazen censers, wherein they had offered, whom the burning fire had devoured, and beat them into plates, fastening them to the altar:

⁴⁰That the children of Israel might have for the time to come wherewith they should be admonished, that no stranger or any one that is not of seed of Aaron should come near to offer incense to the Lord, lest he should suffer as Core suffered, and all his congregation, according as the Lord spoke to Moses.

⁴¹The following day all the multitude of the children of Israel murmured against Moses and Aaron, saying: You have killed the people of the Lord.

⁴²And when there arose a sedition, and the tumult increased,