The punishment of exile is portrayed through the vivid imagery of fast, fierce, and uncontrollable movement. The people will be completely scattered from their homeland, and this forced displacement will happen with terrifying speed and ease. They will be swept away just like dry stubble that is effortlessly picked up and blown by a passing wind [רד״ק, מצודת דוד, ביאור שטיינזלץ].
To emphasize the sheer intensity of this scattering, the event is compared to a wind blowing from the desert. A desert wind is exceptionally strong and fast because the vast, open space lacks any physical obstacles that could block its path or slow it down [מצודת דוד].
There are different perspectives regarding the final destination of this forced journey. One approach suggests that the rapid scattering points directly toward Egypt [מצודת דוד]. Another perspective views the desert not just as the source of the wind, but as a broader symbol of the exile itself, representing the harsh transition of the people from their comfortable, settled cities into a distant and desolate wasteland. Furthermore, this imagery serves as a geographical hint, pointing to the actual physical desert that separates Jerusalem and Babylon, thereby mapping out the very route the people will travel into exile [רד״ק].