The Lord presented before Israel the results of holding communion with evil spirits, in the abominations of the Canaanites: they were without natural affection, idolaters, adulterers, murderers, and abominable by every corrupt thought and revolting practice. Men do not know their own hearts; for “the heart is deceitful above all things, and desperately wicked.” Jeremiah 17:9. But God understands the tendencies of the depraved nature of man. Then, as now, Satan was watching to bring about conditions favorable to rebellion, that the people of Israel might make themselves as abhorrent to God as were the Canaanites. The adversary of souls is ever on the alert to open channels for the unrestrained flow of evil in us; for he desires that we may be ruined, and be condemned before God. Satan was determined to keep his hold on the land of Canaan, and when it was made the habitation of the children of Israel, and the law of God was made the law of the land, he hated Israel with a cruel and malignant hatred and plotted their destruction. Through the agency of evil spirits strange gods were introduced; and because of transgression, the chosen people were finally scattered from the Land of Promise. This history Satan is striving to repeat in our day. God is leading His people out from the abominations of the world, that they may keep His law; and because of this, the rage of “the accuser of our brethren” knows no bounds. “The devil is come down unto you, having great wrath, because he knoweth that he hath but a short time.” Revelation 12:10, 12. The antitypical land of promise is just before us, and Satan is determined to destroy the people of God and cut them off from their inheritance. The admonition, “Watch ye and pray, lest ye enter into temptation” (Mark 14:38), was never more needed than now. The word of the Lord to ancient Israel is addressed also to His people in this age: “Regard not them that have familiar spirits, neither seek after wizards, to be defiled by them;” “for all that do these things are an abomination unto the Lord.” Leviticus 19:31; Deuteronomy 18:12. Patriarchs and Prophets pages 688, 689