With this beatitude, Jesus identifies a defining mark of God’s true children: peace. But looking closely at scriptures we see peace is to those who participate in His work of reconciliation. To understand what it means to be a peacemaker, we must first understand the nature of the peace being offered.
The Nature of Biblical Peace
Biblical peace—shalom in Hebrew and eirēnē in Greek—refers not merely to the absence of conflict but to wholeness, restoration, and right relationship with God. This peace is not self-generated; it is revealed and embodied in Jesus Christ, the Prince of Peace foretold by the prophet Isaiah:
“For to us a child is born… and he will be called… Prince of Peace” (Isaiah 9:6).
At His birth, the angels announced that this long-awaited peace had finally arrived:
“Glory to God in the highest, and on earth peace among those with whom He is pleased” (Luke 2:14).
This peace is fundamentally relational—a restored relationship between God and humanity. As Paul writes,
“Since we have been justified by faith, we have peace with God through our Lord Jesus Christ” (Romans 5:1).
Thus, peace is granted through reconciliation with God. God's plan of reconciliation is being fulfilled in Christ, in whom he has created one New man, where there is no distinction between a Jew and a Gentile.
The Paradox: Peace and the Sword
Yet Jesus, the Prince of Peace, also declared something that seems contradictory:
“Do not think that I came to bring peace on earth; I did not come to bring peace, but a sword” (Matthew 10:34).
This “sword” is not a call to violence but a metaphor for division—division caused by allegiance to Him. His kingdom is not of this world (John 18:36), and therefore it disrupts earthly loyalties, authority, cultural norms, traditions and doctrines of men, and even family ties (Matthew 10:35–36). This new kingdom replaced the old shadow with a heavenly light.
The prophets foresaw this paradox. Simeon, holding the infant Jesus, prophesied:
“This child is appointed for the fall and rising of many in Israel… and a sword will pierce your own soul also” (Luke 2:34–35).
Jesus is both the cornerstone and the stumbling stone (Isaiah 28:16; Romans 9:33). To some He is salvation; to others, offense.
Peace for Believers, Judgment for Unbelievers
Jesus’ coming brings peace to the one reconciled to God, but it also exposes the darkness of unbelief. John writes:
“Light has come into the world, but people loved darkness rather than light… this is the judgment” (John 3:19).
Jesus Himself is the dividing line of history—the Light that reveals the true condition of every heart.
Isaiah prophesied this dual effect:
“Of the increase of His government and peace there will be no end” (Isaiah 9:7),
yet also,
“He will strike the earth with the rod of His mouth” (Isaiah 11:4).
The same Messiah who brings peace to the reconciled brings judgment to the unbelieving. When he returns with sword, he is called Faithful and True, and judges and makes war in righteousness (Revelation 19:11).
His Kingdom will judge by the scepter, the sword of truth, and of his righteousness (Psalm 45:6 ; Hebrews 1:8). All knees will bow, no one can hide before him, not behind the authority of kings, lords, nor reverends within the church, as the Light reveals all things.
Peace and Unity Within the Church
Even within the church, peace is not automatic. True unity exists only in the light of Christ and in adherence to truth. John writes:
“If we walk in the light as He is in the light, we have fellowship with one another” (1 John 1:7).
Unity built on tradition, personality, or human doctrine or authority is fragile and false. Unity built on truth is unbreakable. Paul echoes this when he urges believers to “maintain the unity of the Spirit in the bond of peace” (Ephesians 4:3) with the ultimate goal of maturity in Christ,
"so that the body of Christ may be built up until we all reach unity in the faith and in the knowledge of the Son of God and become mature, attaining to the whole measure of the fullness of Christ" (Ephesians 4:9-14).
This unity is Spirit-produced, truth-centered, and Christ-exalting. Truth walks in the light, it doesn't hide in the darkness of evil nor in the shadow of the Mosaic Law.
The Mission of the Peacemaker
To be a peacemaker, then, is not to avoid conflict or to maintain superficial harmony. It is to participate in God’s work of reconciliation through the gospel, of being an Ambassador to the world, as Paul writes in 2 Corinthians 5:18-21, where the message is of one of reconciliation and the basis of judgment is the Righteous One, and being in fellowship, of truth and love, within the church.
Peacemakers:
- Proclaim the message of reconciliation (2 Corinthians 5:18–20)
- Stand firmly in truth even when it divides (Jude 3)
- Pursue holiness, without which no one will see the Lord (Hebrews 12:14)
- Model the character of Christ, who is our peace (Ephesians 2:14)
Peacemaking is costly because it confronts sin, exposes darkness, and calls people to repentance. But it is also glorious, for it reflects the heart of God. Peacemaking is to reconcile people to God. Truthing in Love grows up the church.
Conclusion: Christ the Reconciler and Christ the Divider
Jesus is both peace and a sword.
- He is both the stumbling stone and the cornerstone.
- He is both the Light that saves and the Light that judges.
- He is peace, reconciliation, and eternal life, to those who believe. And He is offense, division, and condemnation, to those who do not.
Thus, the beatitude stands with full force:
“Blessed are the peacemakers, for they will be called children of God.”
Peacemakers resemble their Father because they carry the message of His Son—the Prince of Peace who brings wholeness to the believing and a sword to the unbelieving.