In Cormac McCarthy's "Blood Meridian," the profound statement highlights the deep transformation an individual undergoes through the experiences of war. It suggests that only those who have fully committed themselves to the brutal realities of conflict and have faced the raw horror of violence can truly understand the essence of life and find a reason to engage with it passionately. This transformation is not merely physical but deeply emotional and psychological, changing one's perception of existence.

The idea of dancing symbolizes a profound appreciation for life that emerges from grappling with its darkest aspects. Those who have confronted their innermost fears and the chaos of war can express their experiences in a vital and authentic way. In that sense, dancing becomes a metaphor for embracing life and its complexities, suggesting that true joy and insight can only come after enduring significant trials and tribulations.