Proverbs 20:9

Who saith, 'I have purified my heart, I have been cleansed from my sin?'

1 Kings 8:46

'When they sin against Thee (for there is not a man who sinneth not), and Thou hast been angry with them, and hast given them up before an enemy, and they have taken captive their captivity unto the land of the enemy far off or near;

Ecclesiastes 7:20

Because there is not a righteous man on earth that doth good and sinneth not.

2 Chronicles 6:36

When they sin against Thee -- for there is not a man who sinneth not -- and Thou hast been angry with them, and hast given them before an enemy, and taken them captive have their captors, unto a land far off or near;

Job 14:4

Who giveth a clean thing out of an unclean? not one.

Job 15:14

What is man that he is pure, And that he is righteous, one born of woman?

Job 25:4

And what? is man righteous with God? And what? is he pure -- born of a woman?

Psalm 51:5

Lo, in iniquity I have been brought forth, And in sin doth my mother conceive me.

1 Corinthians 4:4

for of nothing to myself have I been conscious, but not in this have I been declared right -- and he who is discerning me is the Lord:

James 3:2

for we all make many stumbles; if any one in word doth not stumble, this one is a perfect man, able to bridle also the whole body;

1 John 1:8-10

if we may say -- 'we have not sin,' ourselves we lead astray, and the truth is not in us;

Treasury of Scripture Knowledge

Summary

Who can say, I have made my heart clean, I am pure from my sin?

Bible References

General references

1 Kings 8:46
'When they sin against Thee (for there is not a man who sinneth not), and Thou hast been angry with them, and hast given them up before an enemy, and they have taken captive their captivity unto the land of the enemy far off or near;
2 Chronicles 6:36
When they sin against Thee -- for there is not a man who sinneth not -- and Thou hast been angry with them, and hast given them before an enemy, and taken them captive have their captors, unto a land far off or near;
Job 14:4
Who giveth a clean thing out of an unclean? not one.
Job 15:14
What is man that he is pure, And that he is righteous, one born of woman?
Job 25:4
And what? is man righteous with God? And what? is he pure -- born of a woman?
Psalm 51:5
Lo, in iniquity I have been brought forth, And in sin doth my mother conceive me.
Ecclesiastes 7:20
Because there is not a righteous man on earth that doth good and sinneth not.
1 Corinthians 4:4
for of nothing to myself have I been conscious, but not in this have I been declared right -- and he who is discerning me is the Lord:
James 3:2
for we all make many stumbles; if any one in word doth not stumble, this one is a perfect man, able to bridle also the whole body;
1 John 1:8
if we may say -- 'we have not sin,' ourselves we lead astray, and the truth is not in us;