2 Chronicles 31:16

16 As well as to all the males, of three years old and over, listed by their families, who went into the house of the Lord to do what was needed day by day, for their special work with 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 And Kore, the son of Imnah the Levite, the keeper of the east door, had control of the offerings freely given to God, and the distribution of the offerings of the Lord and the most holy things.

15 And under him were Eden and Miniamin and Jeshua and Shemaiah and Amariah and Shecaniah, in the towns of the priests, who were made responsible for giving it to all their brothers, by divisions, to small and great:

16 As well as to all the males, of three years old and over, listed by their families, who went into the house of the Lord to do what was needed day by day, for their special work with their divisions.

17 And the families of the priests were listed by their fathers' names, but the Levites, of twenty years old and over, were listed in relation to their work in their divisions;

18 And in the lists were all their little ones and their wives and their sons and daughters, through all the people: they made themselves holy in the positions which they were given.