מלכים ב, פרק י״ח, פסוק י״ג

The relentless southern expansion of the Assyrian empire continues, driven by the ultimate goal of reaching Egypt. As the invasion advances into the kingdom of Judah, Sennacherib, the king of Assyria, employs a calculated military strategy. Rather than launching a direct and prolonged siege on the capital city of Jerusalem, he first targets the surrounding fortified towns. His objective is to cut off the military reinforcements and agricultural supplies that flow into Jerusalem from the countryside, thereby weakening the capital for a future assault [ביאור שטיינזלץ].

The direct cause for this specific military campaign stems from the actions of Hezekiah, the king of Judah. Although Hezekiah had previously paid tribute to Assyria, he begins preparing weapons and shields for a potential conflict. Sennacherib views this military buildup as an outright rebellion. In response, he launches a second invasion of Judah with the explicit goal of sending the nation into exile [מלבי״ם].

The Assyrian forces systematically attack the walled, fortified cities of Judah and successfully capture them [מצודת ציון]. While other biblical accounts use language that might suggest Sennacherib only intended to breach these cities, he does, in fact, fully execute his plan and conquer them [רד״ק].

The historical record of this invasion appears almost identically in the Book of Isaiah. Because the Book of Kings was compiled at a later date, the primary analysis of these events is traditionally focused on the text in Isaiah, with careful attention paid to the minor variations in wording between the two records [מלבי״ם, מנחת שי, אלשיך].