Bilangan 16:6-7

16:6 Do this, Korah, you and all your company: ¹  Take censers, 16:7 put fire in them, and set incense on them before the Lord tomorrow, and the man whom the Lord chooses will be holy. You take too much upon yourselves, you sons of Levi!”

[16:6]  ¹ tn Heb “his congregation” or “his community.” The expression is unusual, but what it signifies is that Korah had set up a rival “Israel” with himself as leader.