• Leviticus 19:31
    ‘Give no regard to mediums and familiar spirits; do not seek after them, to be defiled by them: I am the LORD your God.
     
  • Leviticus 20:6
    ‘And the person who turns to mediums and familiar spirits, to prostitute himself with them, I will set My face against that person and cut him off from his people.
     
  • Deuteronomy 18:9-14
    “When you come into the land which the LORD your God is giving you, you shall not learn to follow the abominations of those nations. There shall not be found among you anyone who makes his son or his daughter pass through the fire, or one who practices witchcraft, or a soothsayer, or one who interprets omens, or a sorcerer, or one who conjures spells, or a medium, or a spiritist, or one who calls up the dead. For all who do these things are an abomination to the LORD, and because of these abominations the LORD your God drives them out from before you. You shall be blameless before the LORD your God. For these nations which you will dispossess listened to soothsayers and diviners; but as for you, the LORD your God has not appointed such for you.
     
  • 1 Samuel 16:14
    But the Spirit of the LORD departed from Saul, and a distressing spirit from the LORD troubled him.
     
  • Job 4:12-21
    "Now a word was secretly brought to me,
    And my ear received a whisper of it. In disquieting thoughts from the visions of the night,
    When deep sleep falls on men, Fear came upon me, and trembling,
    Which made all my bones shake. Then a spirit passed before my face;
    The hair on my body stood up. It stood still,
    But I could not discern its appearance.
    A form was before my eyes;
    There was silence;
    Then I heard a voice saying: 'Can a mortal be more righteous than God?
    Can a man be more pure than his Maker? If He puts no trust in His servants,
    If He charges His angels with error, How much more those who dwell in houses of clay,
    Whose foundation is in the dust,
    Who are crushed before a moth? They are broken in pieces from morning till evening;
    They perish forever, with no one regarding. Does not their own excellence go away?
    They die, even without wisdom.'