Joshua 10:20
And it came to pass, when Joshua and the children of Israel had made an end of slaying them with a very great slaughter, till they were consumed, that the rest which remained of them entered into fenced cities.
Original Language Analysis
Historical Context
The scale of casualties in ancient battles varied enormously depending on circumstances. When armies broke and fled, casualties could reach 50-80% of the defeated force. The Battle of Cannae (216 BCE) saw Hannibal inflict approximately 70,000 casualties on Rome in a single day. The phrase "very great slaughter" (makkah gedolah) appears elsewhere for decisive victories (Judges 11:33; 15:8; 1 Samuel 6:19), indicating casualties in the thousands or tens of thousands.
Fortified cities in Canaan during the Late Bronze Age featured sophisticated defenses: massive stone walls, glacis (sloped ramparts preventing siege ladders), towers, and reinforced gates. Archaeological excavations at Gezer, Megiddo, Hazor, and Lachish reveal impressive fortification systems requiring specialized siege equipment and tactics to overcome. The Israelites at this stage lacked siege technology (battering rams, siege towers, etc.), making walled cities extremely difficult to capture.
The survivors' retreat to fortified cities wasn't cowardice but sound military doctrine. Cities provided defensive advantages offsetting battlefield defeat, and time to regroup, resupply, and negotiate. However, Joshua's rapid follow-up sieges (vv. 28-39)—conquering seven major cities in quick succession—prevented the southern coalition from recovering. Speed and momentum proved decisive.
Questions for Reflection
- What 'fortified cities' of remaining sin in your life have you allowed to stand unconquered, and what would it look like to pursue them to completion?
- How does the pattern of great victory yet incomplete execution challenge you to persevere in sanctification rather than resting on past spiritual progress?
- What does this verse teach about the tension between celebrating God's decisive victories and continuing to fight remaining battles?
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Analysis & Commentary
And it came to pass, when Joshua and the children of Israel had made an end of slaying them with a very great slaughter, till they were consumed, that the rest which remained of them entered into fenced cities.
The phrase "made an end of slaying them" (כְּכַלּוֹת יְהוֹשֻׁעַ... לְהַכּוֹתָם, kechalot Yehoshua... lehakkotam) indicates thorough, complete victory. The description "very great slaughter" (מַכָּה גְדוֹלָה מְאֹד, makkah gedolah me'od) emphasizes the crushing magnitude of defeat. The phrase "till they were consumed" (עַד־תֻּמָּם, ad-tummam) uses language of total destruction, the same term used in Deuteronomy 7:22-23 for gradual but complete conquest.
Yet realism tempers the triumph: "the rest which remained of them entered into fenced cities" acknowledges incomplete annihilation. Some Amorites escaped to fortified cities (עָרֵי הַמִּבְצָר, arei hamivtsar), requiring subsequent siege operations (vv. 28-39). This pattern—dramatic victory yet incomplete execution—appears throughout Judges, where failure to complete conquest led to covenant compromise (Judges 1:27-36). Total victory requires sustained effort, not just initial success.
From a theological perspective, this mirrors the already/not yet tension of redemption. Christ's victory over sin and Satan is complete (Colossians 2:15), yet believers still battle indwelling sin (Romans 7:14-25). Spiritual warfare involves both celebrating decisive victory (justification) and pursuing ongoing conquest (sanctification). The fortified cities that remain represent remaining sin requiring continued warfare through the Spirit's power (Galatians 5:16-17).