How do we know that Jesus reveals our sinful condition?

In His encounter with the Samaritan woman, Christ directly reveals her sinful condition by telling her of her past husbands and her current living situation. This revelation is crucial because it exposes the heart's need for redemption. According to the Reformed perspective, recognizing one's sinfulness is the first step towards repentance and salvation. Jesus confronts sin not for condemnation, but to lead individuals to realize their need for a Savior, which emphasizes the importance of grace in the process of salvation.