How do we know Jesus saves sinners?

The assurance of Jesus saving sinners is well-documented throughout the Gospels. He states that He came 'not to call the righteous, but sinners to repentance' (Luke 5:32). This doctrine is vividly illustrated through the story of Zacchaeus, a chief tax collector who turned to Christ. Despite his sinful lifestyle, Jesus called Zacchaeus by name, emphasizing His divine knowledge and intention to save even the most undeserving. This narrative affirms that no one is beyond the reach of Christ’s redemptive power.