Deuteronomy 10:8-10

Amplified Bible, Classic Edition

⁸ At that time the Lord set apart the tribe of Levi to bear the ark of the covenant of the Lord, to stand before the Lord to minister to Him and to bless in His name unto this day.

⁹ Therefore Levi has no part or inheritance with his brethren; the Lord is his inheritance, as the Lord your God promised him.)

¹⁰ And I [Moses] stayed on the mountain, as the first time, forty days and nights, and the Lord listened to me at that time also; the Lord would not destroy you.