Sihon

Sihon was the Amorite king of Heshbon whose refusal to grant Israel passage turned a request for peaceful transit into a battle and the conquest of his kingdom. His defeat gave Israel territory east of the Jordan and became a central example in later accounts of the LORD delivering land to Israel.

Kingdom and Refused Passage

As Israel approached the Amorite territory, its messengers asked Sihon for permission to cross by the king’s highway. They promised not to enter fields or vineyards or drink from wells, and to remain on the road until they had passed his border.

In Moses’ later recollection, the request also offered to pay for food and water and promised that the people would travel directly through. Sihon refused passage. The account presents his resistance as part of the LORD’s purpose to deliver his land to Israel.

Battle and Conquest

Sihon gathered his people and advanced against Israel at Jahaz. Israel struck back and defeated him, taking the territory between the Arnon and the Jabbok, while respecting the boundary of the children of Ammon.

The conquest included Heshbon, Sihon’s capital, and the towns of the Amorite kingdom. Israel settled in these cities; the narrative also records the capture of Jazer and its surrounding towns. The account recalls that Sihon had himself taken land from a former king of Moab, extending his rule as far as the Arnon.

Moses’ account emphasizes the scale of the victory: Israel took Sihon’s cities, and the men, women, and children were killed, while livestock and the cities’ spoil were taken. It specifies that Israel did not approach the territory of the children of Ammon, including the Jabbok and the hill-country cities that the LORD had forbidden them to take.

A Victory Remembered

The conquest becomes a measure for what follows. After Israel defeats Sihon, the LORD tells Moses not to fear Og, king of Bashan, promising that Og and his land will be delivered in the same way. Moses later recalls both victories together, and the lands taken from the two Amorite kings are assigned to the Reubenites, the Gadites, and half the tribe of Manasseh.

Sihon’s defeat also enters Israel’s covenant memory. Moses cites the victory when urging the people to observe the covenant, and recalls it again when assuring them that the LORD will go before them as they enter the land. In this retelling, the failed request for passage, the battle at Jahaz, and the resulting territorial change form a narrative of both Israel’s advance and the limits placed on it.