Numbers 16:5-7

5and he spoke to Korah and all his group, saying, “Tomorrow morning the Lord will make known who is His, and 1who is holy, and will bring that one near to Himself; indeed, 2the one whom He will choose, He will bring near to Himself. 6Do this: take censers for yourselves, Korah and 3your whole group, 7and put fire in them, and place incense upon them in the presence of the Lord tomorrow; and the man whom the Lord chooses shall be the one who is holy. 45You have gone far enough, you sons of Levi!”