The revelation of God's absolute kingship over the world brings about an intense physical and spiritual reaction. Moving from a hidden force to a visible, tangible presence shatters the natural order and strikes fear into the hearts of humanity. As God’s rule becomes universally apparent, a profound trembling and anxiety take hold [מצודת ציון]. This dread specifically grips the nations surrounding the land of Israel [מצודת דוד], with a particular focus on the wicked [אבן עזרא].
Commentators identify this dramatic shift with the End of Days, specifically the war of Gog and Magog [רש"י]. This timeline resolves a conceptual tension: while other visions of the future describe an earth filled with joy and stability, this moment is defined by anxiety and earthquakes. The process unfolds in stages. First comes the terror and upheaval of war. Only after the wicked are removed and global conflict ceases will the earth finally achieve a state of lasting joy and peace [רד"ק, מאירי]. Beyond the fear of judgment, the nations' trembling stems from profound theological shock. They are overwhelmed by the staggering realization that the infinite, unchanging Creator has entered the confines of time to actively rule over physical reality [אלשיך].
As this era unfolds, God is recognized as the King who sits upon the cherubim [אבן עזרא], a reality signaling the return of His Divine Presence to its rightful place in the Temple in Zion, resting above the Ark of the Covenant [רד"ק, מאירי, ביאור שטיינזלץ]. This direct earthly manifestation causes the ground itself to sway, quake, and feel as though it might collapse [רש"י, אבן עזרא, מאירי], reflecting the deep shuddering that overtakes its inhabitants [מצודת דוד].
The physical earthquake mirrors a fundamental shift in how God governs the world. He transitions from managing nature from the distant heavens to leading directly and miraculously from within the earth, utilizing the forces represented by the winged cherubim. The world trembles in awe of the great King who has chosen to dwell intimately within it [מלבי"ם]. Ultimately, the quaking earth represents a wonder even greater than the anxiety of the nations. It is a physical reaction to an impossible paradox: the realization that the God whom the vast heavens cannot contain has chosen to concentrate His presence into a narrow, limited space on earth between two cherubim [אלשיך].