'Cities of the Levites' in the Bible

As to cities of the Levites -- houses of the cities of their possession -- redemption age-during is to the Levites;

as to him who redeemeth from the Levites, both the sale of a house and the city of his possession have gone out in the jubilee, for the houses of the cities of the Levites are their possession in the midst of the sons of Israel.

All the cities of the Levites in the midst of the possession of the sons of Israel are forty and eight cities, and their suburbs.