According to the teachings on justification by faith, who was the one man whose obedience brought righteousness to the world?

Answer Details

In his teaching on justification by faith in Romans 5:18-19, the Apostle Paul contrasts the effects of two pivotal acts of obedience and disobedience on all humanity. He writes: "For as by one man's disobedience many were made sinners, so by one man's obedience many will be made righteous."

The "one man" whose disobedience brought sin and condemnation to the world was Adam, who disobeyed God's command in the Garden of Eden. The "one man" whose obedience brought righteousness and justification is Jesus Christ. Jesus's obedience - specifically His obedient submission to death on the cross (Philippians 2:8) - made it possible for sinners to be declared righteous before God.

This is the heart of Paul's doctrine of justification by faith: people are not made righteous by their own works or by keeping the law, but through faith in what Jesus accomplished through His obedient life, sacrificial death, and resurrection. Abraham is honoured as a model of faith (Romans 4), and Moses received the law, but neither is identified as the one whose obedience brought righteousness to the world. That role belongs uniquely to Jesus Christ.