Numbers 35:12

35:12 And they must stand as your towns of refuge from the avenger in order that the killer may not die until he has stood trial before the community.

Joshua 20:5

20:5 When the avenger of blood comes after him, they must not hand over to him the one who committed manslaughter, for he accidentally killed his fellow man without premeditation.

Joshua 20:2

20:2 “Have the Israelites select the cities of refuge that I told you about through Moses.

Joshua 14:7

14:7 I was forty years old when Moses, the Lord’s servant, sent me from Kadesh Barnea to spy on the land and I brought back to him an honest report.