What Does Joshua 6:21 Mean?
Joshua 6:21 describes how the Israelites completely destroyed everything in Jericho - men, women, children, animals - by God’s command and with swords. This act fulfilled God’s instruction to devote the city to destruction as part of His judgment and plan to give the land to His people (Joshua 6:17). It shows the seriousness of obedience and the weight of divine justice in that moment of history.
Joshua 6:21
Then they devoted all in the city to destruction, both men and women, young and old, oxen, sheep, and donkeys, with the edge of the sword.
Key Facts
Book
Author
Joshua
Genre
Narrative
Date
Approximately 1400 BC
Key People
- Joshua
- Rahab
- The Israelites
Key Themes
- Divine judgment and holiness
- Obedience to God’s command
- The conquest of Canaan
- The tension between judgment and mercy
Key Takeaways
- God’s holiness demands judgment on deep, persistent sin.
- Obedience to God honors His authority, even when hard.
- Mercy is available to all who turn to Him.
The Fall of Jericho and God’s Holy Judgment
This moment comes right after the walls of Jericho fell, not by military strength but because the Israelites obeyed God’s unusual command to march, blow trumpets, and shout, as instructed in Joshua 6:1-20.
God had told them in Joshua 6:17 to “devote the city to destruction” - everything in it was to be destroyed as an offering to Him, set apart completely because of His judgment on the Canaanites’ deep corruption. The act wasn’t about cruelty. It was a divine judgment carried out through Israel, much like how God later judged other nations for their wickedness, such as in Jeremiah 4:23, which describes the earth becoming “formless and empty” because of sin. This wasn’t random violence - it was the holy God purifying a land that had long rejected justice, truth, and Him.
So when Joshua 6:21 says they destroyed “both men and women, young and old, oxen, sheep, and donkeys, with the edge of the sword,” it shows complete obedience to a solemn command, not human anger or greed.
Understanding Herem: Divine Judgment and the Weight of Holiness
This command to completely destroy Jericho - known in Hebrew as *herem*, meaning something utterly devoted to God, often through destruction - was not about Israel’s hatred or thirst for violence, but about carrying out God’s holy judgment at a specific time and place.
The term *herem* shows this wasn’t ordinary war. It was a sacred act, like offering a sacrifice, where nothing could be kept for personal gain - everything belonged to God. This helps explain why even children and animals were included: the entire city was treated as a single offering of judgment, not a military target. The Canaanites, including those in Jericho, had long practiced deep evils - child sacrifice, idolatry, and sexual violence - as described in Deuteronomy 9:4-5, which says Israel was not taking the land because they were good, but because the nations were so corrupt. God had been patient for centuries. Genesis 15:16 says, “The sin of the Amorites has not yet reached its full measure,” showing He waited until their wickedness was beyond repair.
The inclusion of animals and the use of the sword emphasize the totality of this judgment - nothing was spared because nothing was exempt from the corruption that had saturated the land. The sword, as an instrument of divine justice, appears again in Revelation 19:15, where Christ Himself judges with a sharp sword from His mouth, showing that holy war in the Old Testament points forward to God’s final judgment. In this light, Jericho becomes a powerful picture of what happens when God’s patience ends and His holiness demands a clean break from evil.
The entire city was treated as a single offering of judgment, not a military target.
While this is difficult to grasp today, it reminds us that God takes sin seriously, including entire systems built on rebellion against Him. Still, this moment also prepares us to appreciate the mercy shown to Rahab, a Jericho resident who trusted God and was spared, showing that judgment is not God’s final word for everyone.
Obedience, Honor, and the Weight of God’s Command
This act of total obedience shows that for ancient Israel, following God’s command was not about personal choice but about living under His authority, where faithfulness brought honor and disobedience brought shame.
God had clearly instructed them in Joshua 6:2-5 that the city was to be devoted to destruction and that no one was to take plunder - making it clear this was His judgment, not a conquest for gain. The people’s obedience, though difficult, reflects a worldview where trusting God’s word, even when hard, was the heart of faith.
Still, this moment points forward to a greater reality: just as God brought light out of darkness in creation (Genesis 1:3), He later brings salvation through mercy, not destruction, as seen in Christ’s call to love enemies rather than destroy them.
Echoes of Judgment and Mercy in God’s Bigger Story
The destruction of Jericho echoes later moments of divine judgment and salvation, showing how God’s holiness confronts evil while still making room for mercy.
Like Sodom’s overthrow in Genesis 19:24-25, where fire rained down to destroy wickedness, Jericho’s fall reminds us that God does not ignore deep corruption. Yet both stories also point forward to Revelation 20:11-15, where the final judgment takes place before the great white throne, and everyone is judged according to their deeds. These moments are about more than punishment - they reveal a pattern in God’s story: He judges sin decisively, but also rescues those who turn to Him, just as He saved Rahab.
This pattern helps us see Jesus more clearly: He is the one who faced God’s judgment on the cross so others wouldn’t have to, and through Him, we move from being under wrath to being welcomed into grace.
Application
How This Changes Everything: Real Life Impact
Imagine carrying guilt for something you didn’t even do - like feeling responsible for a broken system you were born into. That’s how some of us live, weighed down by sins we didn’t start but still feel trapped by - patterns of lying, anger, or selfishness that feel like inherited habits. Joshua 6:21 reminds us that God sees the whole picture. He doesn’t ignore deep corruption, but He also makes a way out. Just as He judged the evil in Jericho yet spared Rahab because she turned to Him, He offers us clean hands and a new start through Jesus. This isn’t about earning favor - it’s about trusting that God’s holiness is strong enough to deal with our mess, and His mercy is wide enough to include us anyway.
Personal Reflection
- Where in my life am I tempted to ignore small sins because they feel normal or cultural, like the Canaanites’ corruption that grew over time?
- When have I struggled to trust God’s commands because they didn’t make sense to me, and what would true obedience look like in that area?
- How does knowing that God judges sin - not out of cruelty, but to restore holiness - change the way I view His character and my need for grace?
A Challenge For You
This week, identify one area of your life where you’ve accepted compromise - something you’ve normalized that goes against God’s design. Confess it, ask God to help you turn from it, and thank Him that His judgment on sin was fully poured out on Jesus, not on you. Then, read Joshua 6:22-25 and notice how God made room for mercy even in the middle of judgment.
A Prayer of Response
God, I admit I don’t always understand Your ways, especially when Your Word shows moments of hard judgment. But I trust that You are holy and just, and that You take sin seriously because it hurts people and breaks what You made good. Thank You that You didn’t leave us under judgment, but sent Jesus to face it for us. Help me to live in awe of Your holiness, to turn from anything that leads me away from You, and to walk in the freedom and mercy I have because of the cross. Amen.
Related Scriptures & Concepts
Immediate Context
Joshua 6:17
Describes God’s command to march around Jericho and devote the city to destruction, setting up the obedience seen in Joshua 6:21.
Joshua 6:22-25
Records the sparing of Rahab and her family, showing mercy amid judgment and balancing the narrative of destruction.
Connections Across Scripture
Revelation 19:15
Shows God’s final judgment executed by Christ, echoing the divine justice seen in Jericho’s destruction.
Genesis 15:16
Reveals God’s patience with sin until it reaches full measure, explaining the timing of His judgment at Jericho.
Hebrews 11:31
Highlights salvation by faith, like Rahab’s rescue, showing mercy is always available to those who turn to God.