Isaiah 8:19 And when they shall say unto you, Seek unto them that have familiar spirits, and unto wizards that peep, and that mutter: should not a people seek unto their God? for the living to the dead? 20 To the law and to the testimony: if they speak not according to this word, it is because there is no light in them.
[Patriarchs & prophets pp 676>679] It was told the king that a woman who had a familiar spirit was living in concealment at Endor. This woman had entered into covenant with Satan to yield herself to his control, to fulfill his purposes; and in return, the prince of evil wrought wonders for her and revealed secret things to her. Disguising himself, Saul went forth by night with but two attendants, to seek the retreat of the sorceress. Oh, pitiable sight! the king of Israel led captive by Satan at his will! What path so dark for human feet to tread as that chosen by one who has persisted in having his own way, resisting the holy influences of the Spirit of God!
What bondage so terrible as that of him who is given over to the control of the worst of tyrants—himself! Trust in God and obedience to His will were the only conditions upon which Saul could be king of Israel. Had he complied with these conditions throughout his reign, his kingdom would have been secure; God would have been his guide, the Omnipotent his shield. God had borne long with Saul; and although his rebellion and obstinacy had well-nigh silenced the divine voice in the soul, there was still opportunity for repentance.
But when in his peril he turned from God to obtain light from a confederate of Satan, he had cut the last tie that bound him to his Maker; he had placed himself fully under the control of that demoniac power which for years had been exercised upon him, and which had brought him to the verge of destruction.
Deuteronomy 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. 11 Or a charmer, or a consulter with familiar spirits, or a wizard, or a necromancer.
May God add His blessing to the study of His word. "Good night" and God bless!