Numbers 17:4

²and to Eleazar the son of Aaron the priest, Take up the brazen censers out of the midst of the men that have been burned, and scatter the strange fire yonder, for they have sanctified the censers

³of these sinners against their own souls, and do thou make them beaten plates a covering to the altar, because they were brought before the Lord and hallowed; and they became a sign to the children of Israel.

— Numbers 17:4 —

⁵a memorial to the children of Israel that no stranger might draw nigh, who is not of the seed of Aaron, to offer incense before the Lord; so he shall not be as Korah and as they that conspired with him, as the Lord spoke to him by the hand of Moses.

⁶And the children of Israel murmured the next day against Moses and Aaron, saying, Ye have killed the people of the Lord.