Deuteronomy 19:2
you shall set apart three cities for you in the midst of your land that Yahweh your God [is] giving to you to take possession of it.
Exodus 21:13
But if he did not lie in wait {and it was an accident}, I will appoint for you a place to which he may flee.
Numbers 35:10-15
"Speak to the {Israelites} and say to them, 'When you cross the Jordan [into] the land of Canaan,
Deuteronomy 4:41-43
Then Moses set apart three cities {on the other side of the Jordan}, {toward the east},
Joshua 20:2-7
"Speak to the {Israelites}, saying, 'Appoint for yourselves cities of refuge, of which I spoke to you through the hand of Moses.
Hebrews 6:18
in order that through two unchangeable things, in which [it is] impossible for God to lie, we who have taken refuge may have powerful encouragement to hold fast to the hope set before [us],