The Bible Warns Us About Spirit Guides and Pagan Beliefs

Deu 18:9  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.
Deu 18:10  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 an observer of times, or an enchanter, or a witch, 
Deu 18:11  Or a charmer, or a consulter with familiar spirits, or a wizard, or a necromancer. 
Deu 18:12  For all that do these things are an abomination unto the LORD: and because of these abominations the LORD thy God doth drive them out from before thee.
Deu 18:13  Thou shalt be perfect with the LORD thy God.