Leviticus 20:27

A familiar spirit - A spirit or demon, which, by magical rites, is supposed to be bound to appear at the call of his employer. See the notes on Genesis 41:8; Exodus 7:11 (note), Exodus 7:22 (note), Exodus 7:25 (note); and Leviticus 19:31 (note). From the accounts we have of the abominations both of Egypt and Canaan, we may blush for human nature; for wherever it is without cultivation, and without the revelation of God, it is every thing that is vile in principle and detestable in practice. Nor would any part of the habitable globe materially differ from Egypt and Canaan, had they not that rule of righteousness, the revealed Law of God, and had not life and immortality been brought to light by the Gospel among them. From these accounts, for which we could easily find parallels in ancient Greece and Italy, we may see the absolute need of a Divine revelation, without which man, even in his best estate, differs little from the brute.