Deuteronomy 30:17

But if thine heart turns away so that thou wilt not hear, but shalt be drawn away and worship other gods and serve them,

Deuteronomy 17:17

Neither shall he multiply wives unto himself, that his heart turn not away; neither shall he greatly multiply to himself silver or gold.

Deuteronomy 29:18-28

Peradventure there shall be among you man, or woman, or family, or tribe, whose heart turns away today from the LORD our God to go and serve the gods of those Gentiles; peradventure there shall be among you a root that bears poison and wormwood;

1 Samuel 12:25

But if ye shall persevere in doing wickedly, both ye and your king shall perish.

1 Kings 11:2

of the Gentiles concerning which the LORD had said unto the sons of Israel, Ye shall not go in to them, neither shall they come in unto you, for surely they will turn away your heart after their gods. Solomon clave unto these in love.

Proverbs 1:32

For the rest of the ignorant shall slay them, and the prosperity of fools shall destroy them.

Proverbs 14:14

The backslider in heart shall be filled with his own ways, and the good man shall be separated from him.

John 3:19-21

And this is the condemnation, that the light is come into the world, and men loved darkness more than the light because their deeds were evil.

2 Timothy 4:4

and thus they shall turn away their ears from the truth and shall return unto fables.

Hebrews 3:12

Take heed, brethren, lest there be in any of you an evil heart of unfaithfulness, to depart from the living God.

Hebrews 12:25

See that you do not refuse him that speaks. For if those who refused him that spoke on earth did not escape, much less shall we escape, if we turn away from him that speaks from the heavens,

Treasury of Scripture Knowledge

Summary

But if thine heart turn away, so that thou wilt not hear, but shalt be drawn away, and worship other gods, and serve them;

General references

Bible References

If thine

Deuteronomy 29:18
Peradventure there shall be among you man, or woman, or family, or tribe, whose heart turns away today from the LORD our God to go and serve the gods of those Gentiles; peradventure there shall be among you a root that bears poison and wormwood;
1 Samuel 12:25
But if ye shall persevere in doing wickedly, both ye and your king shall perish.
John 3:19
And this is the condemnation, that the light is come into the world, and men loved darkness more than the light because their deeds were evil.

Heart

Deuteronomy 17:17
Neither shall he multiply wives unto himself, that his heart turn not away; neither shall he greatly multiply to himself silver or gold.
1 Kings 11:2
of the Gentiles concerning which the LORD had said unto the sons of Israel, Ye shall not go in to them, neither shall they come in unto you, for surely they will turn away your heart after their gods. Solomon clave unto these in love.
Proverbs 1:32
For the rest of the ignorant shall slay them, and the prosperity of fools shall destroy them.
Proverbs 14:14
The backslider in heart shall be filled with his own ways, and the good man shall be separated from him.
2 Timothy 4:4
and thus they shall turn away their ears from the truth and shall return unto fables.
Hebrews 3:12
Take heed, brethren, lest there be in any of you an evil heart of unfaithfulness, to depart from the living God.
Hebrews 12:25
See that you do not refuse him that speaks. For if those who refused him that spoke on earth did not escape, much less shall we escape, if we turn away from him that speaks from the heavens,

General references

Deuteronomy 11:26
Behold, I set before you this day the blessing and the curse: