ירמיהו, פרק י״ג, פסוק ט׳

A dramatic physical metaphor using a linen belt serves as a harsh warning to the nation. At this stage, the prophet begins to unravel the true meaning behind his symbolic actions. Rather than starting from the beginning of the story, he first focuses on the tragic end result, which is the complete ruin of the belt. The initial purchase and wearing of the garment will only be explained later [מלבי״ם].

The physical destruction of the belt serves as a direct mirror for the fate of the people. Originally, the belt stood for glory and greatness. Just as it was left to be ruined in the Euphrates river, God will exactly mirror this act by destroying the glory of the nation.

The specific target of this destruction is the deep pride and exalted status of Judah and Jerusalem. This high standing encompasses a sense of majesty and elevation, though it also carries a strong undertone of arrogance [שטיינזלץ]. Even though their pride and perceived greatness were vast and abundant, they are ultimately destined for total ruin.