Moses
Numbers 34:18ESV·traditional attribution

You shall take one chief from every tribe to divide the land for inheritance.

John Gill Reformed Baptist @doctorgill

And ye shall take one prince out of every tribe,.... That is, out of the nine tribes and the half, which are ten in all; of the tribes of Reuben and Gad none were taken, because they had had their inheritance granted them elsewhere; nor of the tribe of Levi, because they were to have no inheritance in the land: to divide the land by...

Geneva Bible Notes Reformed @genevanotes

And ye shall take one prince of every tribe, to divide the land by inheritance. (f) One of the heads or chief men of every tribe.

Keil & Delitzsch Lutheran @keilanddelitzsch

Num 34:16-29 List of the Men Appointed to Distribute the Land. - In addition to Eleazar and Joshua, the former of whom was to stand at the head as high priest, in accordance with the divine appointment in Num 27:21, and the latter to occupy the second place as commander of the army, a prince was selected from each of the ten tribes who were...

Commenting on Numbers 34:16-29