Num Numbers4. Mósebók, chapterkafli Book of NumbersFjórða Mósebók, chapterkafli 35

But if he thrust him suddenly without hatred (being an enemy), or have cast upon him anything without laying of wait,Deu 19:4

Or with any stone, which a man may die, seeing [him] not, and cast [it] upon him, that he die, and [was] not his enemy, neither sought his harm: