TSK · Numbers 8:19

All the children of Israel did so. As Yahweh commanded Moses and Aaron, so they did.

But the Levites shall encamp around the Tabernacle of the Testimony, that there may be no wrath on the congregation of the children of Israel: and the Levites shall be responsible for the Tabernacle of the Testimony."

Moses said to Aaron, "Take your censer, and put fire from off the altar in it, and lay incense on it, and carry it quickly to the congregation, and make atonement for them; for wrath has gone out from Yahweh! The plague has begun."

He struck of the men of Beth Shemesh, because they had looked into the ark of Yahweh, he struck of the people fifty thousand seventy men; and the people mourned, because Yahweh had struck the people with a great slaughter.

But when he was strong, his heart was lifted up, so that he did corruptly, and he trespassed against Yahweh his God; for he went into the temple of Yahweh to burn incense on the altar of incense.