Psalm 119:80

Let my heart be blameless toward your decrees, that I may not be disappointed.

Deuteronomy 26:16

This day the LORD your God commands you to do these statutes and ordinances: you shall therefore keep and do them with all your heart, and with all your soul.

2 Chronicles 12:14

He did that which was evil, because he did not set his heart to seek the LORD.

2 Chronicles 15:17

But the high places were not taken away out of Israel: nevertheless the heart of Asa was perfect all his days.

2 Chronicles 25:2

He did that which was right in the eyes of the LORD, but not with a perfect heart.

2 Chronicles 31:20-21

Hezekiah did so throughout all Judah; and he worked that which was good and right and faithful before the LORD his God.

Psalm 25:2-3

My God, I have trusted in you. Do not let me be shamed. Do not let my enemies triumph over me.

Psalm 25:21

Let integrity and uprightness preserve me, for I wait for you.

Psalm 32:2

Blessed is the man to whom the LORD doesn't impute iniquity, in whose spirit there is no deceit.

Psalm 119:6

Then I wouldn't be disappointed, when I consider all of your commandments.

Proverbs 4:23

Guard your heart with all diligence, for out of it is the wellspring of life.

Ezekiel 11:9

'I will bring you forth out of its midst, and deliver you into the hands of strangers, and will execute judgments among you.

John 1:47

Jesus saw Nathanael coming to him, and said about him, "Look, a true Israelite in whom there is no deceit."

2 Corinthians 1:12

For our boasting is this: the testimony of our conscience, that with pure motives and sincerity of God, not in fleshly wisdom but in the grace of God we conducted ourselves in the world, and more abundantly toward you.

1 John 2:28

Now, little children, remain in him, that when he appears, we may have boldness, and not be ashamed before him at his coming.

Treasury of Scripture Knowledge

Summary

Let my heart be sound in thy statutes; that I be not ashamed.

Bible References

That i be

Psalm 119:6
Then I wouldn't be disappointed, when I consider all of your commandments.
Psalm 25:2
My God, I have trusted in you. Do not let me be shamed. Do not let my enemies triumph over me.
1 John 2:28
Now, little children, remain in him, that when he appears, we may have boldness, and not be ashamed before him at his coming.