Numbers 16:40-42

New International Version - UK

⁴⁰ as the Lord directed him through Moses. This was to remind the Israelites that no one except a descendant of Aaron should come to burn incense before the Lord, or he would become like Korah and his followers.

⁴¹ The next day the whole Israelite community grumbled against Moses and Aaron. ‘You have killed the Lord’s people,’ they said.

⁴² But when the assembly gathered in opposition to Moses and Aaron and turned towards the tent of meeting, suddenly the cloud covered it and the glory of the Lord appeared.