'City of Refuge' in the Bible

Thus they gave to the children of Aaron the priest, Hebron with its suburbs, to be a city of refuge for the slayer; and Libnah with its suburbs,

For they gave them Shechem with its suburbs in mount Ephraim, to be a city of refuge for the slayer; and Gezer with its suburbs,

And to the children of Gershon, of the families of the Levites, out of the other half-tribe of Manasseh they gave Golan in Bashan with its suburbs, to be a city of refuge for the slayer, and Beesh-terah with its suburbs; two cities.

And out of the tribe of Naphtali, Kedesh in Galilee with its suburbs, to be a city of refuge for the slayer; and Hammoth-dor with its suburbs, and Kartan with its suburbs; three cities.

And out of the tribe of Gad, Ramoth in Gilead with its suburbs to be a city of refuge for the slayer; and Mahanaim with its suburbs,

And to the sons of Aaron they gave the cities of Judah, namely, Hebron, the city of refuge, and Libnah with its suburbs, and Jattir, and Eshtemoa, with their suburbs,