(7) Forty and three thousand and seven hundred and thirty.--As compared with the former census, the tribe of Reuben had decreased by 2,770. (See Numbers 1:21.) Dathan and Abiram had probably enlisted many of the tribe to which they belonged in their rebellion against Moses and Aaron. (See Numbers 26:9-10 of this chapter, and Numbers 16:1, and Note.)

Verse 7. - These... the families of the Reubenites. The mustering according to families (מִשְׁפְחֹת - Septuagint, δῆμοι) was the distinguishing feature of this census, because it was preparatory to a territorial settlement in Canaan, in which the unity of the family should be preserved as well as the unity of the tribe.

26:1-51 Moses did not number the people but when God commanded him. We have here the families registered, as well as the tribes. The total was nearly the same as when numbered at mount Sinai. Notice is here taken of the children of Korah; they died not, as the children of Dathan and Abiram; they seem not to have joined even their own father in rebellion. If we partake not of the sins of sinners, we shall not partake of their plagues.Reuben, the eldest son of Israel,.... the number of his tribe is taken first on that account; there were four families that descended from him, the Hanochite, Palluite, Hesronite, and Carmite, and the number of men from twenty years old and upwards, fit for war, were 43,730; so that, since the last numbering, this tribe was decreased 2770; which may in part be accounted for by the families of Dathan and Abiram being cut off for their rebellion, who were this tribe, and whose affair is briefly related in the following verses, and it may be to point out this unto us.