What does the Bible say about people that killed in wars?

War and its moral implications have been subjects of deep contemplation and debate throughout history. The Bible, a foundational text for many, does not shy away from the topic of war, including the act of killing during such conflicts.


The Context of War in the Bible

  • War in Biblical Times: The Bible recounts numerous wars, many of which were fought by the Israelites either in defense or as directed by God for specific purposes.
  • Divine Commands and War: In some instances, such as in the conquest of Canaan (Joshua 6), God commanded war and the Israelites acted in obedience to these divine instructions.

The Role of Warriors in Scripture

  • David, a Warrior and King: David, known for his victory over Goliath and his reign as king, was also a warrior who fought many battles (1 Samuel 17; 2 Samuel).
  • The Complexity of David’s Life: Despite being a man of war, David was described as a man after God’s own heart (Acts 13:22), though he also faced consequences for some of his actions in war.

Moral Reflections on War and Killing

  • The Sixth Commandment: “You shall not murder” (Exodus 20:13). The Bible makes a distinction between murder (unlawful killing) and killing in the context of war.
  • The Struggle with Violence: The Bible acknowledges the harsh realities and moral complexities of war, as seen in the Psalms and the lamentations of the prophets.

God’s Perspective on Life and Death

  • The Sanctity of Life: The Bible emphasizes the sanctity of life, created in the image of God (Genesis 1:27).
  • Divine Judgment and Mercy: God is portrayed as the ultimate judge who understands the full context of human actions, including the complexities of war.

The New Testament and the Call to Peace

  • Jesus’ Teachings on Peace: Jesus taught love, forgiveness, and peace, even instructing to love one’s enemies (Matthew 5:44).
  • The Early Church and Nonviolence: The early Christian church generally embraced a stance of nonviolence, following the teachings of Jesus.

Healing and Forgiveness for Warriors

  • Seeking Peace After War: The Bible offers pathways to peace and healing, even for those who have experienced the violence of war.
  • The Role of Repentance and Forgiveness: Scriptures encourage seeking forgiveness and making peace with one’s past actions (1 John 1:9).

Practical Reflections for Today

  • Understanding the Tragedy of War: Recognize the tragedy of war and its impact on all involved, including those who have killed in wars.
  • Supporting Veterans and Warriors: Offer support, understanding, and compassion to those who have served in wars, acknowledging their experiences and struggles.
  • Promoting Peace and Reconciliation: Advocate for peace and reconciliation in personal, community, and global contexts.

The Bible presents a nuanced view of war and those who have killed in wars. It recognizes the reality of conflict in a fallen world while upholding the sanctity of life and the ideal of peace. For those who have experienced the moral complexities of war, the Bible offers a message of understanding, healing, and hope. As we reflect on these teachings, let us seek to support those affected by war, promote peace in our spheres of influence, and trust in the divine wisdom that transcends human understanding.