מלכים ב, פרק י״ט, פסוק ל״א

The survival of Jerusalem against the overwhelming threat of the Assyrian army is guaranteed, but this assurance does not stem from the merits or actions of the city's inhabitants. Instead, the rescue is driven entirely by God's desire to defend His own honor against those who insult Him. The promise that a surviving group will emerge from both Jerusalem and Mount Zion is a repeated concept meant to emphasize a singular truth: Jerusalem alone will withstand the siege and be saved from King Sennacherib [מצודת דוד]. This remaining group is not a random collection of survivors, but specifically consists of the righteous and those who faithfully observe the Torah [רד״ק].

The primary approach among commentators is that this miraculous salvation will not occur because the people deserve it. In fact, they are considered unworthy, largely due to the lasting impact of the evil actions committed by the previous king, Ahaz [רש״י, רלב״ג]. The true catalyst for their rescue is God's fierce protection of His own name. After the Assyrian king and his messenger, Rabshakeh, directed severe insults and blasphemies toward Him, God acts out of zeal for His honor [רש״י, מצודת דוד, רלב״ג, רד״ק]. This divine defense will be set into motion simply by His command [רד״ק].

A unique tradition in how this account is read aloud includes a specific reference to God's heavenly armies, a detail that is purposefully absent from the written text [רד״ק, מנחת שי]. This spoken addition carries a deeper meaning, hinting that the retaliation against Assyria will unfold in a two-step process. First, God Himself will initiate the judgment, and then He will execute it through His armies of angels. This perfectly aligns with the events that follow, where an angel of God goes out and strikes the Assyrian camp [מנחת שי].