Numbers 16:39 in the King James Version
And Eleazar the priest took the brasen censers, wherewith they that were burnt had offered; and they were made broad plates for a covering of the altar:
Context
38 even the censers of those who sinned against their own lives. Let them be beaten into plates for a covering of the altar, for they offered them before the LORD. Therefore they are holy. They shall be a sign to the children of Israel.”
39 Eleazar the priest took the bronze censers which those who were burned had offered; and they beat them out for a covering of the altar,
40 to be a memorial to the children of Israel, to the end that no stranger who isn’t of the offspring of Aaron, would come near to burn incense before the LORD, that he not be as Korah and as his company; as the LORD spoke to him by Moses.