Joshua 14:3

And Moses had given the inheritance of two tribes, and an half
tribe, on the other side Jordan
The two tribes of Gad and Reuben, and the half tribe of Manasseh, whose inheritance is described in ( Joshua 13:8-33 ) :

but unto the Levites he gave none inheritance among them;
this is frequently observed, that it might be taken notice of, to show the disinterestedness of Moses in this affair, Levi being his own tribe; and to recommend the care of the Levites to the other tribes, according to the provision God had made for them.