During times of widespread destruction and national tragedy, personal ambitions must take a back seat. Even the highest spiritual aspirations become secondary when survival itself is at stake. God makes it clear that amid such chaos, a person should be content simply to remain alive.
The desire for greatness during this period is universally understood by commentators as a longing for prophecy. A person might deeply wish for the divine spirit to rest upon him once more. However, the response to this desire is a firm rejection, which is explained on two levels. First, during an era marked by death and turmoil, it is simply inappropriate to pursue personal spiritual heights [ביאור שטיינזלץ].
Beyond the inappropriateness of the request, there is a deeper, fundamental reason tied to the state of the nation. God communicates with prophets solely for the benefit of Israel. Once the nation faces punishment and is driven into exile, the purpose of prophecy disappears. This concept is compared to a simple rule: just as a fence is useless without a vineyard to protect, and a shepherd has no role without a flock to guide, a prophet has no function when the nation is scattered [רש״י, מצודת דוד].
The disaster that God brings is universal, affecting every single person [מצודת ציון]. Yet, within this bleak reality, God offers a specific promise of rescue. While everything else may be lost, the individual is assured that he will escape with his life. Surviving the surrounding ruin is compared to taking one's own life as a prize of war, emerging alive from the wreckage [מצודת דוד, ביאור שטיינזלץ]. Furthermore, this guarantee of survival is absolute and applies to any location. No matter where the journey into exile leads, God assures him that he will be protected and will not die [מצודת דוד].