Exodus 22:18

Thou shall not suffer a witch to live. Such that had familiar spirits, and conversed with them, and by means thereof got knowledge of many things relating to persons, at least pretending they did; and who did or seemed to do many strange and surprising feats, as even to raise the spirits of departed persons, to converse with them and gain knowledge by them, though in reality they did not, and could not do such things, but used some juggling tricks to deceive the people, and in which they might be assisted by evil spirits; as appears from the case of the witch of Endor, who was surprised at the appearance of Samuel, it being out of the ordinary course of her art and practice really to bring up the spirit of a man deceased, whatever pretensions might be made to it; however, such being deceivers of the people, and leading them into unwarrantable practices, and off of a dependence on God and his providence, and from seeking to him, and asking counsel of him, they are by this law condemned to death, such an one was not to be suffered to live; not that it was lawful for anybody to kill her, or that any private person might or must do it that knew her, or took her to be a witch; but she was to be had before a court of judicature and tried there, and, if found guilty, to be put to death by the civil magistrate: so Jarchi's note is,"but she shall die by the house of judgment;''or the sanhedrim; for these words are spoken to Moses the chief judge, and to those that were under him, and succeeded him and them; though the Targum of Jonathan prefaces them thus:"and my people, the children of Israel, thou shalt not, &c.'