Numbers 35:11-14

Matthew(i) 11 ye shall buylde cities which shalbe preuyleged townes for you: that he which sleeth a man vnwares may flye thither. 12 And the cities shalbe to flee from the executer of bloude, that he which kylled dye not, vntyll he stande before the congregacyon in iudgement. 13 And of these .vi. fre cyties which ye shall geue 14 .iij. ye shall geue on thys syde Iordan and .iij. in the lande of Canaan.