M. V. B. Perley 
A Short History of the Salem Village Witchcraft Trials 

The doctrine of familiar spirits was current in most ancient times. It is possible that immediately after the fall in Adam the imprisoned spirit of man began to assert its former freedom and ability. The old Scriptures depicted the witch’s character, gave warning of her blighting influence, and enacted heavy penalties against employing her agency. In Exodus, xxii. 18: “Thou shalt not suffer a witch to live.” In Leviticus, xx. 27: “A man also or a woman that hath a familiar spirit, or that is a wizard, shall surely be put to death; their blood shall be upon them.” In Deuteronomy, xviii. 9-12: “When thou art come into the land which the Lord thy God giveth thee, thou shalt not learn to do after the abominations of those nations. There shall not be found among you any one that maketh his son or his daughter to pass through the fire, or that useth divination, or any observer of times, or any enchanter, or a witch, or a charmer, or a consulter with familiar spirits, or a wizard, or a necromancer; for all that do these things are an abomination unto the Lord.”