Contradiction with Psalm 44:21
While Job 33:8 suggests Job claims innocence with his words, Psalm 44:21 acknowledges God's ability to discern secrets of the heart, implying that Job's claims can still be untrue.
Psalm 44:21: Shall not God search this out? for he knoweth the secrets of the heart.
Contradiction with Ecclesiastes 7:20
Job 33:8 suggests Job maintains his innocence, but Ecclesiastes 7:20 states there is not a just man who does good and never sins, contradicting Job's claim.
Ecclesiastes 7:20: For [there is] not a just man upon earth, that doeth good, and sinneth not.
Contradiction with Romans 3:23
Job 33:8 allows for Job's claim of purity, yet Romans 3:23 asserts that all have sinned, indicating Job cannot be completely without fault.
Romans 3:23: For all have sinned, and come short of the glory of God;
Contradiction with 1 John 1:8
Job 33:8 records Job denying wrongdoing, but 1 John 1:8 mentions that claiming to have no sin is self-deception.
1 John 1:8: If we say that we have no sin, we deceive ourselves, and the truth is not in us.