Why is peace essential for Christians?

As emphasized when Joseph reassures his brothers by saying 'peace be unto you,' this reflects the peace that Christ offers to His followers. It is a peace that surpasses understanding, allowing believers to rest secure in their identity in Christ, despite external adversities. The proclamation of peace speaks to the grace of God that has already settled any accounts regarding judgment for sin. Christians are encouraged to cling to this peace, as it is unlike superficial worldly peace; it is rooted in a deep, abiding relationship with the Savior who has reconciled them to God through His sacrifice.