Leviticus 20:6

And the soul which shall turn to necromancers and to wizards, to commit fornication after them, and I gave my face against that soul and I cut him off from the midst of his people.

Leviticus 19:31

Ye shall not turn to necromancers, and to wizards ye shall not seek, to be defiled by them: I Jehovah your God.

Leviticus 20:27

When a man or a woman shall be among them a necromancer, or a wizard, dying, they shall die: with stone shall they stone them: their blood is upon them.

Isaiah 8:19

And when they shall say to you, Seek ye to necromancers and to wizards peeping and panting: shall not a people seek their God among the living for the dead?

Exodus 34:15-16

Lest thou shalt make a covenant to those dwelling in the land and they committed fornication after their gods, and sacrificed to their gods, and call to thee, and thou didst eat from his sacrifice;

Leviticus 19:26

Ye shall not eat with the blood: ye shall not take auguries, and ye shall not practise magic.

Numbers 15:39

And it was to you for fringes, and ye saw it, and ye remembered all the commands of Jehovah, and ye did them; and ye shall not seek after your heart, and after your eyes, which ye committed fornication after them.

Deuteronomy 18:10-14

There shall not be found in thee him causing his son or his daughter to pass through in fire, divining divinations, practicing magic, and taking omens and a sorcerer,

1 Chronicles 10:13-14

And Saul will die in his transgression which he transgressed against Jehovah, against the word of Jehovah, which he watched not, and also for asking to a sorcerer to seek out;

Psalm 73:27

For behold, they being far off from thee shall perish: thou didst lay waste all committing fornication from thee.

Ezekiel 6:9

And those escaping of you remembered me among the nations where they were carried captive there, because I was broken with their heart of a harlot, which turned away from me, and their eyes committing fornication after their blocks: and they loathed in their faces for the evils which they did for all their abominations.

Hosea 4:12

My people will ask in their counsel, and with their rod they will announce to them: for the spirit of fornications caused to err, and they will commit fornication from under their God.

Treasury of Scripture Knowledge

Summary

And the soul that turneth 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.

Bible References

Familiar

Leviticus 20:27
When a man or a woman shall be among them a necromancer, or a wizard, dying, they shall die: with stone shall they stone them: their blood is upon them.
Leviticus 19:26
Ye shall not eat with the blood: ye shall not take auguries, and ye shall not practise magic.
Deuteronomy 18:10
There shall not be found in thee him causing his son or his daughter to pass through in fire, divining divinations, practicing magic, and taking omens and a sorcerer,
Isaiah 8:19
And when they shall say to you, Seek ye to necromancers and to wizards peeping and panting: shall not a people seek their God among the living for the dead?

Go

Exodus 34:15
Lest thou shalt make a covenant to those dwelling in the land and they committed fornication after their gods, and sacrificed to their gods, and call to thee, and thou didst eat from his sacrifice;
Numbers 15:39
And it was to you for fringes, and ye saw it, and ye remembered all the commands of Jehovah, and ye did them; and ye shall not seek after your heart, and after your eyes, which ye committed fornication after them.
Psalm 73:27
For behold, they being far off from thee shall perish: thou didst lay waste all committing fornication from thee.
Ezekiel 6:9
And those escaping of you remembered me among the nations where they were carried captive there, because I was broken with their heart of a harlot, which turned away from me, and their eyes committing fornication after their blocks: and they loathed in their faces for the evils which they did for all their abominations.
Hosea 4:12
My people will ask in their counsel, and with their rod they will announce to them: for the spirit of fornications caused to err, and they will commit fornication from under their God.

General references

Exodus 22:18
Thou shalt not preserve alive a sorceress.
Leviticus 18:29
For every one which shall do from all of these abominations, and the souls doing were cut off from the midst of their people
Leviticus 19:31
Ye shall not turn to necromancers, and to wizards ye shall not seek, to be defiled by them: I Jehovah your God.
Leviticus 23:30
And any soul which shall do any work in that same day, I destroyed that soul from the midst of its people.