NET

3 Anyone who accidentally kills someone can escape there; these cities will be a place of asylum from the avenger of blood.

Darby

3 that the slayer who unwittingly^D1548 without intent smiteth any one mortally may flee thither: and they shall be your refuge from the avenger of blood.

Darby Bible Notes

unwittingly - See Num. 35.11.

KJV

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.

Strong's

3 That the slayer^H7523 that killeth^H5221 any person^H5315 unawares^H7684 and unwittingly^H1847 may flee^H5127 thither: and they shall be your refuge^H4733 from the avenger^H1350 of blood^H1818.