Messengers of Peace

"Blessed are the peacemakers, for they shall be called sons of God" (Matt. 5:9).

You are a messenger of peace!

When Jesus said, "Blessed are the peacemakers, for they shall be called sons of God" (Matt. 5:9), He was referring to a special group of people whom God called to restore the peace that was forfeited because of sin. They may not be politicians, statesmen, diplomats, kings, presidents, or Nobel Prize winners, but they hold the key to true and lasting peace.
As a Christian, you are among that select group of peacemakers. As such you have two primary responsibilities. The first is to help others make peace with God. There is no greater privilege. The best way to do that is to preach the gospel of peace with clarity so people understand their alienation from God and seek reconciliation. Romans 10:15 says, "How beautiful are the feet of those who bring glad tidings of good things!" The early church preached peace through Christ, and that is your privilege as well.
Your second responsibility is to help reconcile believers to one another. That's a very important issue to God. He won't accept worship from those who are at odds with each other. They must first deal with the conflict (Matt. 5:23-24). That is especially true within a family. Peter warned husbands to treat their wives properly so their prayers wouldn't be hindered (1 Pet. 3:7).
Peacemakers don't avoid spiritual conflicts—they speak the truth in love and allow the Spirit to minister through them to bring reconciliation. If you see someone who is alienated from God, you are to present him or her with the gospel of peace. If you see two Christians fighting, you are to do everything you can to help them resolve their differences in a righteous manner.
Of course to be an effective peacemaker you must maintain your own peace with God. Sin in your life will disrupt peace and prevent you from dispensing God's peace to others. Therefore continually guard your heart and confess your sin so that God can use you as His peacemaker.
Suggestions for Prayer
Pray for those close to you who don't know Christ. Take every opportunity to tell them of God's peace.
For Further Study
Read 2 Corinthians 5:17-21.

How did Paul describe the ministry of reconciliation?

What was Christ's role in reconciling man to God?