Why is Christ's work on the cross significant for believers?

The significance of Christ's work on the cross lies in its all-encompassing capacity to secure eternal redemption for all who believe. Just as Jacob found peace upon hearing that Joseph was alive, believers find peace in knowing their sins are forgiven through Christ's sacrifice. This work fulfills God's promises and reveals His unchanging character. The cross represents the ultimate display of love and justice, and it assures us that God has dealt with our sin problem decisively, allowing us to approach Him as our Father.