'Refuge' in the Bible

"Speak to the {Israelites}, saying, 'Appoint for yourselves cities of refuge, of which I spoke to you through the hand of Moses.

Anyone who kills a person by accident or unintentionally may flee there; they will be for yourselves a refuge from the avenger of blood.

To the descendants of Aaron the priest they gave Hebron, the city of refuge [for] the killer, and its pasturelands, Libnah and its pasturelands,

They gave them Shechem, the city of refuge [for] the killer, and its pasturelands in the hill country of Ephraim, Gezer and its pasturelands,

To the descendants of Gershon, one of the families of the Levites, from the half-tribe of Manasseh, Golan in Bashan, a city of refuge for the killer, and its pasturelands, and Eshtarah and its pasturelands; two cities.

From the tribe of Naphtali, Kedesh in Galilee, the city of refuge for the killer, and its pasturelands, Hammoth Dor and its pasturelands, and Kartan and its pasturelands; three cities.

From the tribe of Gad, Ramoth in Gilead, the city of refuge for the killer, and its pasturelands, Mahanaim and its pasturelands,