How do we know that the Atonement of Christ is true?

The Atonement of Christ is supported by numerous Scriptural references that detail the nature of His sacrificial death, such as Isaiah 53 and John 1:29. These verses emphasize that Christ bore the iniquities of His people and removed the guilt of their sin. Additionally, church history, including the writings of the Reformers, consistently affirm this doctrine, showcasing its acceptance across generations. The transformative impact of the Atonement in believers' lives—demonstrated through repentance, faith, and sanctification—further solidifies its truth. Through the witness of the Holy Spirit, Christians can experience the profound reality of Christ's redeeming work.