The sudden and rapid downfall of a wicked person is likened to a violent and total uprooting by the forces of nature [תקות אנוש]. The primary approach among commentators envisions a particularly fierce east wind striking the individual [אבן עזרא, רלב״ג, שטיינזלץ, תקות אנוש]. This powerful force lifts the person up and carries him far into the distance. He simply disappears to the place where he was thrown, never to return home [מצודת דוד, שטיינזלץ]. To emphasize the sheer intensity of this destruction, the imagery is doubled, repeating the core idea to highlight the wind's power [מצודת דוד]. Acting as a violent storm [רלב״ג, שטיינזלץ], the wind completely uproots the person and tosses him aside [מצודת דוד, מצודת ציון], much like weightless chaff being wildly blown from a threshing floor [מצודת ציון].
In stark contrast, an entirely different approach reads this event not as a natural disaster, but as the continuation of a robbery. According to this perspective, the mighty east wind is not a force of nature at all; rather, it is a metaphor for a swift-footed thief who quickly escapes with stolen wealth. Furthermore, the stormy uprooting does not describe the removal of the wicked person. Instead, it captures the panicked reaction of the wealthy victim who has just been robbed. Waking up in terror and realizing his riches are gone, he leaps from his bed in a frantic storm of emotion, rushing to chase after the thief [אלשיך].