In "Light of the World: A Dave Robicheaux Novel," James Lee Burke explores the profound regret that accompanies wasted time. As individuals grow older, they come to understand that the biggest loss is not external but rather the squandered opportunities they create themselves. This self-inflicted theft manifests in the days that pass unfulfilled, emphasizing the importance of making the most of each moment.

The quote reflects a deep sense of remorse tied to the realization of lost potential. Each new day, represented by a sunrise, holds the promise of possibility. When one recognizes this and realizes they’ve neglected to seize those chances, it can lead to a piercing sense of regret, underscoring the value of embracing life's opportunities fully.