Read Numbers 16:18 Using Other Translations
And they took every man his censer, and put fire in them, and laid incense thereon, and stood in the door of the tabernacle of the congregation with Moses and Aaron.
So every man took his censer and put fire in them and laid incense on them and stood at the entrance of the tent of meeting with Moses and Aaron.
So each of these men prepared an incense burner, lit the fire, and placed incense on it. Then they all stood at the entrance of the Tabernacle with Moses and Aaron.