Numbers 16:42-46

It came about, however, when the congregation had assembled against Moses and Aaron, that they turned toward the tent of meeting, and behold, the cloud covered it and the glory of the Lord appeared.

Then Moses and Aaron came to the front of the tent of meeting,

and the Lord spoke to Moses, saying,

“Get away from among this congregation so that I may consume them instantly.” Then they fell on their faces.

And Moses said to Aaron, “Take your censer and put fire in it from the altar, and place incense on it; then bring it quickly to the congregation and make atonement for them, for wrath has gone out from the Lord, the plague has begun!”