^24 (A)These were the sons of Levi by their fathers' houses, the heads of fathers' houses ^(B)as they were listed according to the number of the names of the individuals from ^(C)twenty years old and upwards who were to do the work for the service of the house of the Lord.

²⁷ For by the last words of David the sons of Levi were numbered from ^(A)twenty years old and upwards.