What does the Bible say about human depravity?

The Scriptures reveal the full extent of human depravity, emphasizing that sin has profoundly affected every aspect of man's being, including spirit, soul, and body. Total depravity means that humans are not merely sick or weakened but are captured by sin and the devil, as noted in Ephesians 2:2, where it states that people walk according to the prince of the power of the air. This condition leads to moral inability, which implies individuals cannot come to God on their own because their wills are not free; they are enslaved to sin and incapable of genuinely seeking after God (Romans 3:11).

Sin transforms not just actions but also the very nature of humanity. It blinds understanding and alienates the heart from God, demonstrating that the will of man is influenced and dominated by the corrupt state of the heart. This reveals that true freedom cannot exist apart from liberation from sin and redemption through Christ. Acknowledging the depths of depravity is crucial for understanding the need for divine grace and salvation through Christ alone.