The defeat of Og king of Bashan follows Sihon's destruction, completing Israel's conquest of Transjordan from Arnon to Hermon. Moses distributed this territory to Reuben, Gad, and half of Manasseh, with the condition that their warriors cross the Jordan to help conquer Canaan. Moses pleaded to enter the promised land, but God refused due to his sin, allowing only a view from Pisgah while commissioning Joshua as his successor.
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Read Deuteronomy Chapter 3 Summary
Explanation
Deuteronomy 3
Historical setting
This passage reflects Israel's conquest of territories east of the Jordan River, known as Transjordan. The text places these events in the final weeks of Moses' life, after the defeat of King Sihon of Heshbon. The region was inhabited by various Amorite kingdoms and other peoples. Og of Bashan was a local ruler controlling a substantial territory with numerous fortified cities. The speaker, Moses, recounts these military campaigns and the distribution of conquered lands to the Israelite tribes, all presented as occurring under divine command before Israel's entry into Canaan proper west of the Jordan.
The exact date of these events is uncertain. Scholars debate whether they reflect actual historical conquest, echoes of real conflicts, or theological narratives constructed later. What matters for reading the text is that it presents itself as Moses' firsthand account of a divinely-guided military campaign and land settlement.
Life and customs
In ancient Near Eastern warfare, the conquest of a city typically meant the killing of its entire population, including non-combatants, and the seizure of all moveable wealth and livestock. This was standard military practice of the period, not exceptional or unusual. The text describes this explicitly: "utterly destroying the men, women, and children, of every city" and taking livestock and city spoils. This reflects the warfare culture of the ancient Near East rather than practices of later times.
A cubit was a standard unit of length based roughly on the distance from elbow to fingertip, varying slightly by region and period. When the text mentions Og's "bedstead" (an iron bed) as nine by four cubits, this detail underscores Og's status and power, and was apparently notable enough that the object remained on display in Rabbath of the Ammonites. Land distribution to tribes was a crucial act in establishing territorial holdings and tribal identity. Tribes settling Transjordan were required to maintain military readiness to support their western kinfolk in further conquest, showing the military obligations tied to land possession.
What the text says
Verses 1-3 recount the military encounter: Israel advanced toward Bashan, Og attacked with his forces at Edrei, the LORD assured Moses of victory, and Israel defeated Og completely, leaving none remaining.
Verses 4-7 describe the aftermath: Israel took sixty fortified cities in the region of Argob. All cities had high walls, gates, and bars, plus many unwalled settlements. The population was destroyed entirely, as had been done to Sihon's people, but livestock and city plunder were kept for themselves.
Verses 8-10 summarize the total territory conquered: land between the river Arnon and mount Hermon, including all the plain cities, Gilead, and Bashan. Verse 11 notes that Og was the last of the giants, and preserves a detail about his iron bed, nine cubits by four cubits, kept in Rabbath of the Ammonites.
Verses 12-17 distribute the land: Moses gave the Reubenites and Gadites land from Arnon through half of Gilead. He gave the remaining Gilead and all Bashan to half the tribe of Manasseh. Verse 14 adds that Jair son of Manasseh claimed Argob and named it after himself, Bashanhavothjair. Machir received Gilead. The Reubenites and Gadites received defined boundaries from Gilead to the Jordan and the salt sea.
Verses 18-22 contain Moses' command to these tribes: they must cross the Jordan armed to fight alongside their brothers, while their families and cattle remain in the cities given them, until the LORD gives rest to all Israel and they receive their own lands beyond Jordan. Moses commands Joshua, recalling that Joshua has witnessed the LORD's deeds against both kings and instructing him not to fear, for the LORD fights for Israel.
Verses 23-27 shift to Moses' personal plea: he asks the LORD to let him cross and see the good land and Lebanon. The LORD became angry with him for the people's sake and refused, telling him to stop asking. Instead, Moses must go to Pisgah's top and view the land from all directions, knowing he will not cross the Jordan.
Takeaways
- Moses recounts conquest and settlement as a complete theological narrative where divine assurance precedes military victory and land distribution secures each tribe's future.
- The text presents a command structure passing from Moses to Joshua, with Joshua authorized to complete what Moses began but cannot finish.
- Moses' refusal to enter Canaan stands as a consequence presented as divinely ordained, while his ability to view the land from Pisgah offers a limited form of fulfillment.
Characters in This Chapter
Places in This Chapter

Mount Sinai (Horeb), where God gave the law, referenced throughout Moses' addresses

Mount Hermon is a majestic mountain range marking Israel's northern border, standing as the highest peak in the region at over 9,000 feet. In biblical times, it served as a significant landmark and was associated with the transfiguration of Jesus, though some traditions place this event here rather than Mount Tabor. The mountain was also known for its abundant dew and snow, which provided vital water sources for the Jordan River system.

Gilead was a mountainous region east of the Jordan River, known for its healing balm and rich pastures. It was home to the prophet Elijah and the judge Jephthah. Jacob and Laban made their covenant at a cairn of stones they named Galeed (Gilead). The region was allocated to the tribes of Reuben, Gad, and half of Manasseh.
Position in Book
Moses recounts Israel's journey from Horeb to Moab, reminding them of God's faithfulness and their failures, urging obedience.






