Numbers 7:2

2 And the princes of Israel brought , twelve princes of their fathers' houses: these were the heads of tribes, these are they that presided over the numbering.

Numbers 7:2 Meaning and Commentary

Numbers 7:2

That the princes of Israel
The princes of the twelve tribes of Israel:

heads of the house of their fathers;
of the each of the houses and families the tribes were divided into, and took their name from each of their ancestors, as is next explained:

who were princes of the tribes;
the twelve tribes, as before observed, ( Numbers 1:4-16 ) ;

and were over them that were numbered;
over the children of Israel that were numbered, ( Numbers 1:19-46 ) ; by which it that these princes are the very same persons that are mentioned by name there, as they are here afterwards; and were with Moses and Aaron, and assisting to them when they took the number of them; but according to the Targum of Jonathan, and Jarchi, these were appointed over them in Egypt; but the former is right: these now

offered
not sacrifices but gifts; they brought their presents to the Lord for the service of his sanctuary, and set them before him, as follows.

Numbers 7:2 In-Context

1 And it came to pass in the day in which Moses finished the setting-up of the tabernacle, that he anointed it, and consecrated it, and all its furniture, and the altar and all its furniture, he even anointed them, and consecrated them.
2 And the princes of Israel brought , twelve princes of their fathers' houses: these were the heads of tribes, these are they that presided over the numbering.
3 And they brought their gift before the Lord, six covered waggons, and twelve oxen; a waggon from two princes, and a calf from each: and they brought them before the tabernacle.
4 And the Lord spoke to Moses, saying,
5 Take of them, and they shall be for the works of the services of the tabernacle of witness: and thou shalt give them to the Levites, to each one according to his ministration.

The Brenton translation of the Septuagint is in the public domain.