Leviticus 19:26-28,31
You shall not eat any thing with the blood: neither shall you use enchantment, nor observe times.
Nave's Topical Index—AKJV

Leviticus 20:6
And the soul that turns after such as have familiar spirits, and after wizards, to go a whoring after them, I will even set my face against that soul, and will cut him off from among his people.
Nave's Topical Index—AKJV

Deuteronomy 18:9-14
When you are come into the land which the LORD your God gives you, you shall not learn to do after the abominations of those nations.
Nave's Topical Index—AKJV