Recognizing God's immense power as the Creator and ruler of nature naturally inspires a deep sense of reverence. When people observe the physical world and understand His active guidance, two distinct emotional responses emerge. First, there is a general, respectful awe inspired by God's very essence and the steady rhythm of the natural order. Alongside this reverence, however, exists a very real, tangible dread of actual harm and divine punishment [מצודת ציון, ביאור שטיינזלץ, מלבי״ם].
This dual response of awe and fear extends across different spheres. It applies universally to all of humanity [אבן עזרא], but it is felt most acutely within the settled, inhabited regions of the globe [מלבי״ם, אבן עזרא]. Conversely, another perspective suggests that this profound reverence is expected specifically from the people of the Land of Israel [אלשיך].
The primary approach among commentators is that this fear is firmly rooted in the recognition of the world's creation. Because God formed everything simply through His spoken command and carefully prepared the earth for human habitation, it is only logical that His creations should tremble before His word [אבן עזרא, רד״ק]. Embracing the reality of a deliberately created universe shatters the arguments of heretics who claim the world has always existed without a Creator [רד״ק]. Ultimately, this recognition establishes the necessary foundation for believing in divine reward and punishment [מאירי].
The tangible dread experienced by humanity is a direct result of observing God's providential rule and understanding His raw power [ביאור שטיינזלץ]. This is vividly displayed in the boundaries He set for the oceans. Water naturally tends to flow and cover everything, yet it stands in direct opposition to its own nature, held back from flooding the dry land. This suspended reality serves as a constant, looming warning to humanity to fulfill God's will. If people choose to sin, He could easily release the seas to inundate the world, just as He did to the generation of Enosh, or He could punish them by withholding essential rainfall [אלשיך, מלבי״ם].
Furthermore, God's absolute control over water is not just a natural warning, but a historical tool used to project His power. The miraculous splitting of the Red Sea stands as a lasting testament to this, an event that completely melted the hearts of the Canaanite nations in overwhelming terror [אלשיך].