Deuteronomy 4:42

that the manslayer might flee there, who kills his neighbor unintentionally, without having hated him in time past, and that by fleeing to one of these cities he might live:

Surrounding context

4:41 Then Moses set apart three cities on this side of the Jordan, toward the rising of the sun,

4:42 that the manslayer might flee there, who kills his neighbor unintentionally, without having hated him in time past, and that by fleeing to one of these cities he might live:

4:43 Bezer in the wilderness on the plateau for the Reubenites, Ramoth in Gilead for the Gadites, and Golan in Bashan for the Manassites.

Translation and sources