2 Chronicles 31:16

16 besides males from three years and above, these things to all that entered into the temple of the Lord, and whatever thing by each day was hired in the service and observances, by their partings. (yea, to males three years of age and older, these things were distributed to all who entered into the Temple of the Lord each day, for their part in the service and observances, by their divisions.)

2 Chronicles 31:16 Meaning and Commentary

2 Chronicles 31:16

Beside their genealogy of males, from three years old and
upwards
Their office was not only to give to the priests, but to those of their males in their genealogy, who were three years old and upwards; for under that age, according to Kimchi, they were not fit to come into the temple; nor have they knowledge to keep what is put into their hands; nor fit to handle offerings, lest they should defile them; but at that age they might be taught how to hold them, and be used to it; but as for females, he says, they were not admitted at any age:

even unto everyone that entereth into the house of the Lord;
of the said age, and in the genealogy and register of the priests:

his daily portion for their service in their charges, according to
their courses;
food for every day, in consideration of their service in their several wards, according to their courses in turn.

2 Chronicles 31:16 In-Context

14 But Kore, the son of Imnah, deacon, and porter of the east gate, was sovereign of those things that were offered by free will to the Lord, and of the first fruits, and of [the] things hallowed into the holy things of the number of holy things; (And Kore, the son of Imnah, the Levite, and the guard, or the doorkeeper, at the East Gate, was in charge of the things that were offered by free will to the Lord, and of the first fruits, and of the things dedicated for the holiest of holy things;)

15 and under his care, (or his charge,) were Eden, and Miniamin, Jeshua, and Shemaiah, and Amariah, and Shecaniah, in the cities of (the) priests, that they should part faithfully to their brethren the parts, to the less and to the greater (who should faithfully distribute the portions to their kinsmen, to the greater and the lesser alike),

16 besides males from three years and above, these things to all that entered into the temple of the Lord, and whatever thing by each day was hired in the service and observances, by their partings. (yea, to males three years of age and older, these things were distributed to all who entered into the Temple of the Lord each day, for their part in the service and observances, by their divisions.)

17 To (the) priests by their families, and to deacons from twenty years and above (and to the Levites from twenty years of age and older), by their orders and companies,

18 and to all the multitude, that is, both to the wives, and the free children of them of ever either kind, meats, (or foods,) were given faithfully of these things that were hallowed. (and to all their multitude, that is, to their wives, and their sons and their daughters, for they were required to perform their sacred duties at any time.)