Numbers 1:16 (BSB)

These men were appointed from the congregation; they were the leaders of the tribes of their fathers, the heads of the clans of Israel.

From Numbers 1. Also in the ESV.

Commentary on Numbers 1:16

• Matthew Henry (Presbyterian), Matthew Henry's Complete Commentary on Numbers 1:1-16: I. We have here a commission issued out for the numbering of the people of Israel; and David, long after, paid dearly for doing it without a commission. Here is, 1. The date of this commission, Num 1:1. (1.) The place: it is given at God's court in the wilderness of Sinai, from his royal palace, the tabernacle of the congregation.
• John Gill (Reformed Baptist), Exposition of the Old and New Testaments on Numbers 1:16: These were the renowned of the congregation,.... The most famous and eminent among the people, for their birth and pedigree, or for their excellent qualities of wisdom, courage, and the like; or "the called of the congregation" (d), whom God had called by name and selected from the rest of the congregation to the above service, whereby great honour was done them: Aben Ezra says...
• Jamieson-Fausset-Brown (Reformed), Commentary Critical and Explanatory on the Whole Bible on Numbers 1:16: These were the renowned--literally, "the called" of the congregation, summoned by name; and they entered upon the survey the very day the order was given.
• Geneva Bible Notes (Reformed), Geneva Bible Study Notes on Numbers 1:16: These [were] the renowned of the congregation, princes of the tribes of their fathers, heads of thousands in Israel. (e) Or captains, and governors.