Numbers 35:14

Overview - Numbers 35
Eight and forty cities for the Levites, with their suburbs, and measure thereof.
Six of them are to be cities of refuge.
The laws of murder and manslaughter.
31 No satisfaction for murder.
Treasury of Scripture Knowledge

Numbers 35:14  (King James Version)
Ye shall give three cities on this side Jordan, and three cities shall ye give in the land of Canaan, which shall be cities of refuge.

three cities
Deuteronomy 4:41-43 ; 19:8-10 Joshua 20:7-9