In "Les Miserables," Victor Hugo explores the complex emotional landscape of justice and morality through the character of the just man. This character may express discontent or frown at injustice but distinguishes himself from those who sneer, as he does not harbor ill will. His anger is a response to wrongdoing rather than a reflection of his character. This gives a nuanced interpretation of justice that emphasizes moral rectitude over spitefulness.

The quote highlights the difference between mere anger, which can stem from a sense of righteousness, and the more destructive emotion of malice. While anger can be justified in response to injustice, malice reflects a bitter heart. Hugo’s assertion invites readers to understand that a true sense of justice is rooted in empathy, urging individuals to respond to discrepancies in society while maintaining compassion rather than descending into cruelty.