John Gills Exposition of the Bible Commentary - Numbers 3:23
The families of the Gershonites ,.... The two before mentioned, the Libnites and Shimites: shall pitch behind the tabernacle westward ; this was their situation when encamped; they were placed in the rear of the camp of the Levites, between the tabernacle and the camp of Ephraim, which was westward also, Numbers 1:18 . read more
Matthew Henry's Complete Commentary - Numbers 3:14-39
The Levites being granted to Aaron to minister to him, they are here delivered to him by tale, that he might know what he had, and employ them accordingly. Observe, I. By what rule they were numbered: Every male from a month old and upward, Num. 3:15. The rest of the tribes were numbered only from twenty years old and upwards, and of them those only that were able to go forth to war; but into the number of the Levites they must take in both infants, and infirm; being exempted from the war, it... read more