The quote from Cormac McCarthy's "Blood Meridian" reflects on the nature of humanity and its inherent flaws. It suggests that if a divine being intended to intervene in human moral decline, such intervention would have occurred by now. The comparison to wolves highlights mankind's unique capacity to self-destroy, emphasizing that humans, often seen as the pinnacle of creation, may in fact be more destructive than any other species.
The passage further explores the transient nature of existence, pointing out that while nature follows cycles of growth and decay, humanity lacks such rhythmic waning. Instead, as humans reach their highest achievements, they simultaneously face decline, marking a paradox where their zenith becomes a precursor to deterioration. This serves as a sobering reminder of the inevitable decay accompanying human endeavors and ambitions.