The sudden collapse of those who do evil stands in sharp contrast to their glittering, temporary success. For a time, their prosperity seems absolute, but it is ultimately an illusion that shatters the moment God's judgment is revealed. The primary approach among commentators is that the success of the wicked is exactly like a dream that completely vanishes the second a person opens their eyes [רד״ק, מצודת דוד, ביאור שטיינזלץ]. It is similar to a starving person who dreams of a lavish meal, only to wake up and realize the satisfaction was nothing more than an empty fantasy. In the same way, the great power of the wicked will be exposed as a mere delusion [מאירי]. Alternatively, this sudden end can be understood as an eternal sleep from which they will never wake, hinting at the abrupt destruction of the Assyrian army [רש״י]. Another perspective views this state not as a literal sleep, but as a waking dream, a light daze in which the wicked wander through life completely confused, stunned, and stripped of their senses [אלשיך].
When this inevitable downfall occurs, it is deeply tied to the setting of their punishment, which can be understood in both physical and spiritual terms. On a physical level, the judgment takes place in a real, tangible location. Some identify this as Jerusalem, the very place where they committed their crimes and where they will ultimately face destruction [רש״י]. Others view it as the hometown of the wicked, the exact stage where they once proudly paraded their wealth and honor [מאירי], or simply any public space where their ruin will be visible to all [מצודת דוד]. By bringing justice to a physical city, God proves that He actively watches over and judges the earth, directly disproving the claim of the wicked that He ignores the affairs of the lower world [אלשיך, ביאור שטיינזלץ]. On a spiritual level, however, this setting is not a physical place at all, but rather an act of awakening. In this view, the judgment refers to the future resurrection of the dead, a time when God will wake the wicked from the dust only to face eternal shame for their actions [רד״ק, מלבי״ם, מאירי].
As God acts against them, the very core of their identity and form is degraded. In the simplest sense, this means their physical appearance will be ruined and made despicable [מצודת ציון, מצודת דוד]. On a conceptual level, the image that is destroyed is the hollow facade of their success and boasting, which will be exposed as a fragile imitation rather than any lasting truth [מאירי]. Looking deeper, this degradation strikes at the eternal soul itself [מלבי״ם], or at the intellect and reason that serve as the divine spark separating humans from animals. God will reject this inner image by stripping away their minds, leaving them as a public mockery [אלשיך]. Ultimately, this profound punishment and loss of identity can strike the body, the spirit, or both at the exact same time [רד״ק].