Proverbs 20:9
King James Version
Who can say, I have made my heart clean, I am pure from my sin?
Proverbs 20:9 in context
Proverbs 20:7
The just man walketh in his integrity: his children are blessed after him.
Proverbs 20:8
A king that sitteth in the throne of judgment scattereth away all evil with his eyes.
Proverbs 20:10
Divers weights, and divers measures, both of them are alike abomination to the LORD.
Proverbs 20:11
Even a child is known by his doings, whether his work be pure, and whether it be right.