The quote from Victor Hugo's "Les Miserables" emphasizes the inherent beauty and purity found in righteousness. It suggests that doing what is morally right brings a sense of clarity and aesthetic appeal to one's actions and intentions. This notion reflects the idea that true goodness stands out in a world that can often be complex and morally ambiguous.

Moreover, the statement implies that the act of pursuing virtue is not just a personal benefit but also a social one, promoting harmony and goodness within society. The beauty of rightness lies not only in its impact on the individual but also in its potential to inspire others, creating a ripple effect that fosters a more just and beautiful world.