Exo Exodus, chapter Book of Exodus, chapter 6
And the sons of K’hat [assembly, congregation]; ‘Amram [exalted people], and Yitz’har [Shining Oil], and Hevron [Seat of Association], and Uzziel [My Strength is God]: and the years of the life of K’hat [assembly, congregation] [were] an hundred thirty and three years.Num 3:19