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By William Van Zyl
Published May 22, 2026
I am going to show you the use of brass and iron in ancient warfare and how we don’t fight physically today. We use WORDS and not physical weapons. Let’s dive right in.
Bronze, Iron, and the Battle of Words
Throughout the Bible, metals are more than materials. Bronze and iron become symbols of strength, endurance, judgment, authority, resistance, and warfare. In the hands of King David, these metals move beyond physical weapons and reveal spiritual truths that still speak powerfully today.
Ancient warriors fought with swords, shields, spears, and bows. Today, many believers understand warfare differently. The battlefield has shifted from physical combat to spiritual conflict — a battle of truth, prayer, words, faith, and obedience to God.
David understood both kinds of warfare.
David the Warrior King
In Book of Psalms, David declares:
“He teacheth my hands to war, so that a bow of steel is broken by mine arms.”
— Psalm 18:34 (KJV)
The word translated as “steel” in the KJV is often understood as bronze or iron depending on the translation tradition and historical metallurgy. The image is powerful: God trains David’s hands for battle with supernatural strength.
This verse contains two dimensions:
- Breaking the bow of iron — destroying the weapon of the enemy.
- Drawing the bow of bronze — possessing strength, precision, and reliability in battle.
David was not merely praising physical strength. He was acknowledging divine empowerment.
The Bow of Iron — Breaking the Enemy’s Power
Iron represented force, military dominance, and crushing strength in the ancient world. Iron weapons were feared because they were stronger and harder than many bronze weapons.
To “break a bow of iron” symbolized:
- overcoming impossible opposition,
- shattering enemy attacks,
- destroying strongholds,
- defeating fear and intimidation.
Spiritually, many believers see this as God empowering His people to overcome:
- lies,
- oppression,
- spiritual attacks,
- destructive words,
- temptation,
- and systems of darkness.
Today, the “bow of iron” may not be a literal weapon. It may be:
- anxiety,
- addiction,
- hopelessness,
- deception,
- pride,
- or spiritual resistance.
The modern battle is often fought in the mind, heart, and spirit.
The Bow of Bronze — Accuracy and Reliability
Bronze bows were symbols of immense strength. A warrior capable of drawing such a bow possessed trained discipline and endurance.
Bronze in Scripture often symbolizes:
- endurance,
- judgment,
- purification,
- steadfastness,
- resilience.
To “bend” or “draw” a bow of bronze suggests:
- precision,
- focus,
- accuracy,
- controlled power.
Spiritually, believers today are called to become “word warriors” — people trained to speak truth accurately and faithfully.
Jesus Himself responded to spiritual attack with words from Scripture:
“It is written…”
Words matter.
Prayer matters.
Declarations matter.
Faith-filled speech matters.
Many Christians believe God gives authority through His Word:
“I will give unto thee the keys of the kingdom…”
— Gospel of Matthew 16:19
The modern warrior does not primarily fight with physical weapons, but with:
- prayer,
- Scripture,
- worship,
- truth,
- wisdom,
- faith,
- obedience,
- and spiritual authority.
Bronze Foreheads and Hard Hearts
The Bible also uses bronze negatively.
In Book of Isaiah, God speaks of stubbornness:
“Because I knew that thou art obstinate, and thy neck is an iron sinew, and thy brow brass.”
A “brow of bronze” symbolized:
- stubborn pride,
- rebellion,
- refusal to listen,
- hardness against God.
Bronze could represent strength — but strength without surrender becomes resistance.
Similarly, in Book of Deuteronomy, God warns Israel:
“And thy heaven that is over thy head shall be brass…”
The image is striking:
- closed heavens,
- dryness,
- spiritual resistance,
- distance caused by disobedience.
Bronze here becomes a symbol of spiritual blockage.
The contrast is profound:
- Bronze can protect.
- Bronze can strengthen.
- Bronze can also harden.
The condition of the heart determines the outcome.
How Bronze Was Made in Ancient Times
Bronze was one of humanity’s earliest advanced metals. It is primarily an alloy made by combining:
- copper,
- and tin.
Ancient metalworkers heated these metals in furnaces at extremely high temperatures. Once melted together, bronze became:
- harder than copper,
- resistant to corrosion,
- durable,
- and ideal for weapons and armour.
Ancient civilizations shaped bronze into:
- swords,
- spearheads,
- shields,
- helmets,
- armour,
- chariot fittings,
- ceremonial objects.
MAGE: Weapons and armour from IRON, BRONZE, COPPER, AND LEATHER (ORGANIC ANIMAL SKIN).
IMAGE: Weapons and armour made of iron and bronze.
IMAGE: A bronze specialist, a skilled artisan.
Bronze was easier to cast into detailed shapes than iron, making it valuable for craftsmanship and military equipment.
Iron — The Metal of Dominion and Strength
Iron emerged later and transformed warfare.
Compared to bronze, iron was:
- stronger,
- harder,
- more destructive in combat,
- more abundant once smelting techniques improved.
Iron symbolized:
- military power,
- domination,
- harsh strength,
- authority,
- endurance.
Empires with iron weaponry often overwhelmed bronze-age armies.
IMAGE: A range of ancient swords made from different metals.
IMAGE: Iron and bronze armour.
In Scripture, iron can symbolize:
- oppressive kingdoms,
- unbreakable force,
- chains and bondage,
- but also God-given strength.
The subtle difference between bronze and iron is fascinating:
| Bronze | Iron |
| Flexible and resilient | Hard and forceful |
| Refined craftsmanship | Raw military dominance |
| Symbol of endurance | Symbol of crushing strength |
| Associated with purification | Associated with power and conquest |
| Earlier technological age | Later advanced warfare |
David’s imagery combines both:
- the strength to break iron,
- and the skill to draw bronze.
Strength and precision.
Power and wisdom.
Authority and discipline.
From Physical Warfare to Word Warfare
Ancient warriors trained their bodies.
Modern spiritual warriors train:
- their minds,
- their hearts,
- their speech,
- their faith.
The Apostle Paul wrote:
“For the weapons of our warfare are not carnal…”
— Second Epistle to the Corinthians 10:4
The battle today is often fought through:
- truth against deception,
- hope against despair,
- faith against fear,
- love against hatred,
- obedience against rebellion.
The believer’s “sword” becomes the Word of God.
Prayer becomes strategy.
Faith becomes endurance.
Praise becomes resistance.
The warrior speaks:
- Scripture,
- promises,
- truth,
- blessing,
- authority in God.
This is why many Christians describe themselves as “Word Warriors.”
Not warriors of violence.
But warriors of Truth and Faith.
The Battle Belongs to the Lord
David understood a final truth: victory ultimately came from God.
“The battle is the Lord’s.”
Human strength alone was never enough.
The bow of bronze required training.
The iron bow required supernatural strength to break.
Likewise today:
- wisdom alone is not enough,
- intellect alone is not enough,
- human effort alone is not enough.
Believers depend on:
- God’s Spirit,
- God’s Word,
- God’s authority,
- and God’s guidance.
The modern battlefield may be invisible, but the principles remain ancient:
- stand firm,
- speak truth,
- remain faithful,
- resist darkness,
- trust God for victory.
From bronze armour to spoken prayer, the nature of warfare has transformed — but the call to courage, endurance, and faithfulness remains timeless.
Use your words, Use God’s Words to destroy the enemy.
Copyright © 2026 by William Van Zyl
Metallica Warfar.
All rights reserved. This eBook/article or any portion
thereof may not be reproduced or used in any manner
without the publisher’s permission, except for using brief quotations in a book review.
Published by Five House Publishing (New Zealand)
First Publishing, May 2026
More eBooks and articles are available at https://fivehousepublishing.com/More about the author at http://williamvanzyl.com/
