To burn with desire and keep quiet about it is the greatest punishment we can bring on ourselves.

The line frames unexpressed longing as a self-inflicted torment: desire “burns” internally, but silence prevents any relief that might come from confession, action, or mutual recognition. The “punishment” is not imposed by society or fate but by the speaker’s own restraint—suggesting that repression intensifies passion into suffering. In Lorca’s artistic world, desire often collides with prohibitions (social, familial, erotic), and the image of contained fire evokes the tragic cost of keeping one’s deepest needs unspoken. The quote thus reads as both psychological insight and moral warning: secrecy may preserve appearances, but it can also consume the self.