Joshua 20:3

That the slayer that killeth any person unawares and unwittingly may flee thither: and they shall be your refuge from the avenger of blood.

that the manslayer who kills any person unwittingly [and] unawares may flee there: and they shall be to you for a refuge from the avenger of blood.

that the manslayer that killeth any person unwittingly `and' unawares may flee thither: and they shall be unto you for a refuge from the avenger of blood.

for the fleeing thither of a man-slayer smiting life inadvertently, without knowledge; and they have been to you for a refuge from the redeemer of blood.

so that anyone who kills another unintentionally or accidentally may flee there. These will be your refuge from the avenger of blood.