Numbers 35:25-27

Bishops(i) 25 And the congregation shall deliuer the slayer out of the hande of the reuenger of blood, and the congregation shall restore hym to the citie of his refuge, whyther he was fled: and he shal abide there vnto the death of the hye priest, whiche was annoynted with the holy oyle 26 But if the slayer come without the borders of his citie of refuge, whyther he was fled 27 And the reuenger of blood finde hym without the borders of the citie of his refuge, and the reuenger of blood kyll the slayer, he shalbe gyltlesse