Contradiction with Proverbs 20:9
This verse questions who can say they have made their heart clean and are pure from sin, suggesting no one is.
Proverbs 20:9: Who can say, I have made my heart clean, I am pure from my sin?
Contradiction with 1 John 1:8
This verse states that if we claim to be without sin, we deceive ourselves, highlighting the universality of sin.
1 John 1:8: If we say that we have no sin, we deceive ourselves, and the truth is not in us.