Numbers 16:39-41

New Catholic Bible

³⁹ Eleazar took the bronze censers with which the men who had been destroyed by fire had made their offering, and they hammered them into sheets to cover the altar. ⁴⁰ They were to be a reminder to the people of Israel that no one other than a descendant of Aaron was to draw near to offer incense to the Lord lest what happened to Korah and his company happen to them. He did this as the Lord had commanded him through Moses.

⁴¹ The very next day the whole assembly of the people of Israel grumbled against Moses and Aaron saying, “You have killed the Lord’s people.”