ישעיהו, פרק י׳, פסוק ו׳

God sometimes uses foreign empires as instruments of His providence to punish and correct His rebellious people. In this instance, the Assyrian empire receives a divine mission to wage war and plunder a sinning nation. The primary approach among commentators is that the target of this campaign is the Israelites, a large national collective made up of multiple tribes [מלבי״ם], whose varied descriptions serve to emphasize their severe spiritual state [רד״ק].

The Israelites are characterized by their hypocrisy and the divine anger they provoke. Their hypocrisy takes several forms. They surrender to and flatter their own evil inclinations [מצודת דוד], and their outward behavior masks a reality of sinning in secret [מלבי״ם, ביאור שטיינזלץ]. Another perspective suggests the hypocrisy stems from false prophets and elders who flattered the people and led them astray [אברבנאל]. Furthermore, the intense anger God feels toward them is a direct result of their actions [מצודת דוד, אבן עזרא, ביאור שטיינזלץ], with their very identity as a target of wrath rooted in their active transgression of the Torah [אברבנאל].

There is a discussion regarding exactly which part of the people is the focus of God's anger. Most commentators explain that the impending destruction and exile are aimed at the Kingdom of Israel and the tribe of Ephraim, who ignored repeated warnings to repent [אברבנאל, מלבי״ם]. In contrast, [שד״ל] argues that the focus is on the sinners within Judah during the reign of King Hezekiah, against whom God sent King Sennacherib of Assyria to capture their cities.

Although God grants Assyria the authority to act against the Israelites [שד״ל], this power is strictly limited. The core purpose of the Assyrian mission is to plunder wealth and property. Assyria is not given permission to physically destroy the people or to harm the righteous among them [מלבי״ם].

The punishment is ultimately compared to being trampled like mud in the streets. On a basic level, this means the enemy will crush them just as one steps on discarded street mud [מצודת דוד, רד״ק, ביאור שטיינזלץ]. However, a deeper and more comforting meaning lies within this imagery. There is a distinction between useless wet mud and clay that is destined for creation. Just as a potter or builder tramples clay to soften and prepare it for making bricks or pottery, rather than to destroy it, God allows the Israelites to be trampled by Assyria for a constructive purpose. The intent is not total destruction, but rather to refine them, correct their ways, and guide them back to repentance [מלבי״ם].