Joshua 20:1-9

Then the LORD said to Joshua: “Tell the Israelites to choose the special cities of safety, as I had Moses command you to do. If a person kills someone accidentally and without meaning to kill him, that person may go to a city of safety to hide. There the killer will be safe from the relative who has the duty of punishing a murderer. “When the killer runs to one of those cities, he must stop at the entrance gate, stand there, and tell the leaders of the people what happened. Then that person will be allowed to enter the city and will be given a place to live among them. But if the one who is chasing him follows him to that city, the leaders of the city must not hand over the killer. It was an accident. He did not hate him beforehand or kill him on purpose. The killer must stay in the city until a court comes to a decision and until the high priest dies. Then he may go back home to the town from which he ran away.” So the Israelites chose these cities to be cities of safety: Kedesh in Galilee in the mountains of Naphtali; Shechem in the mountains of Ephraim; Kiriath Arba (also called Hebron) in the mountains of Judah; Bezer on the east side of the Jordan River near Jericho in the desert in the land of Reuben; Ramoth in Gilead in the land of Gad; and Golan in Bashan in the land of Manasseh. Any Israelite or anyone living among them who killed someone accidentally was to be allowed to run to one of these cities of safety. There he would not be killed, before he was judged, by the relative who had the duty of punishing a murderer.