In an era of global spiritual transformation, false beliefs are destined to collapse, leading all of humanity to recognize the greatness of the Creator. As the world witnesses the shattering of idolatry, a universal reverence for Heaven will emerge. God will reveal His might, casting a profound awe over the earth.
The primary approach among commentators is that God will establish His fear over the nations, ruling over them and taking vengeance on those who sin. However, another perspective suggests that this awe serves the benefit of the people of Israel. It stands as a promise that God will reveal Himself to save them, effectively preventing the other nations from causing them harm [רד״ק].
The root cause of this newfound fear stems from the destruction of the world's false deities. Drawing on imagery of sickness and the shrinking of physical flesh [אבן עזרא, מצודת ציון, מלבי״ם, ביאור שטיינזלץ], the concept metaphorically illustrates that God will exhaust the strength of the nations' gods. He will wipe them out and completely eliminate any remaining belief in them. By proving that idols possess no real substance, God will cause the number of their worshippers to decline [רש״י, רד״ק, מלבי״ם]. On a deeper spiritual level, these earthly gods represent the heavenly guardian princes assigned to the nations of the world. God will strip away their power, actively preventing them from bestowing any favor or prosperity upon their respective peoples [מצודת דוד].
Following the total collapse of these false belief systems, a profound shift will take place. Distant nations will watch the objects of their admiration be destroyed, while simultaneously witnessing God reveal Himself and punish the wicked. Filled with awe, they will naturally offer Him honor [רש״י, מלבי״ם, ביאור שטיינזלץ]. Ultimately, this presents a vision for the future where every individual, from their own home and place across the globe, will recognize that there is no god other than Him, choosing to bow down to God alone [מצודת דוד, רד״ק].