Números 35

And the giver of punishment, meeting him outside the walls of the town, puts him to death, he will not be responsible for his blood:

Y el pariente del muerto le hallare fuera del término de la ciudad de su acogida, y el pariente del muerto al homicida matare, no se le culpará por ello:

And the revenger of blood find him without the borders of the city of his refuge, and the revenger of blood kill the slayer; he shall not be guilty of blood:

and the avenger of blood finds him outside of the border of his city of refuge, and the avenger of blood kills the man slayer, he shall not be guilty of blood,