Yosua 21:6-8

21:6 Gershon’s descendants were allotted thirteen cities from the clans of the tribe of Issachar, and from the tribes of Asher and Naphtali and the half-tribe of Manasseh in Bashan. 21:7 Merari’s descendants by their clans were allotted twelve cities from the tribes of Reuben, Gad, and Zebulun. 21:8 So the Israelites assigned to the Levites by lot these cities and their grazing areas, as the Lord had instructed Moses.