What does the Bible say about man's ruin?

According to Romans 3:19-20, the law reveals our spiritual condition, which is one of guilt and sin. It exposes our corruption both inwardly and outwardly, illustrating that we are bound to observe God's commandments but have failed to do so. This leads us to recognize that there is nothing we can do to justify ourselves; we are subject to God's justice and ultimately guilty before Him. Our condition is described as being dead in trespasses and sin, meaning we are beyond help by our own efforts and need divine intervention.