man's hand, and so wherewith he may die; at whom it is thrown; is sufficient to cause his death, if struck with it; so the Targum of Jonathan paraphrases it of a"stone of fulness of hands, which is sufficient that a man may die with it,''or be killed by it: and he die; by the blow he receives from it, either immediately or in a short time after: he is a murderer, and the murderer shall surely be put to death; as in the above case. (q) .