Deuteronomy 30:17

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

Deuteronomy 17:17

Neither shall he multiply wives to himself, that his heart turn not away: neither shall he greatly multiply to himself silver and gold.

Deuteronomy 29:18-28

lest there should be among you man, or woman, or family, or tribe, whose heart turneth away this day from Jehovah our God, to go to serve the gods of those nations; lest there should be among you a root that beareth gall and wormwood;

1 Samuel 12:25

But if ye shall still do wickedly, ye shall be consumed, both ye and your king.

1 Kings 11:2

of the nations concerning which Jehovah said unto the children of Israel, Ye shall not go among them, neither shall they come among you; for surely they will turn away your heart after their gods: Solomon clave unto these in love.

Proverbs 1:32

For the backsliding of the simple shall slay them, And the careless ease of fools shall destroy them.

Proverbs 14:14

The backslider in heart shall be filled with his own ways; And a good man'shall be satisfied from himself.

John 3:19-21

And this is the judgment, that the light is come into the world, and men loved the darkness rather than the light; for their works were evil.

2 Timothy 4:4

and will turn away their ears from the truth, and turn aside unto fables.

Hebrews 3:12

Take heed, brethren, lest haply there shall be in any one of you an evil heart of unbelief, in falling away from the living God:

Hebrews 12:25

See that ye refuse not him that speaketh. For if they escaped not when they refused him that warned them on earth, much more'shall not we escape who turn away from him that warneth from heaven:

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
lest there should be among you man, or woman, or family, or tribe, whose heart turneth away this day from Jehovah our God, to go to serve the gods of those nations; lest there should be among you a root that beareth gall and wormwood;
1 Samuel 12:25
But if ye shall still do wickedly, ye shall be consumed, both ye and your king.
John 3:19
And this is the judgment, that the light is come into the world, and men loved the darkness rather than the light; for their works were evil.

Heart

Deuteronomy 17:17
Neither shall he multiply wives to himself, that his heart turn not away: neither shall he greatly multiply to himself silver and gold.
1 Kings 11:2
of the nations concerning which Jehovah said unto the children of Israel, Ye shall not go among them, neither shall they come among you; for surely they will turn away your heart after their gods: Solomon clave unto these in love.
Proverbs 1:32
For the backsliding of the simple shall slay them, And the careless ease of fools shall destroy them.
Proverbs 14:14
The backslider in heart shall be filled with his own ways; And a good man'shall be satisfied from himself.
2 Timothy 4:4
and will turn away their ears from the truth, and turn aside unto fables.
Hebrews 3:12
Take heed, brethren, lest haply there shall be in any one of you an evil heart of unbelief, in falling away from the living God:
Hebrews 12:25
See that ye refuse not him that speaketh. For if they escaped not when they refused him that warned them on earth, much more'shall not we escape who turn away from him that warneth from heaven:

General references

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

American Standard Version Public Domain