What is the punishment for the violent against others in the seventh circle?

The punishment for the violent against others in the seventh circle of Dante's Inferno is that they are submerged in a river of boiling blood. This vivid imagery reflects the severity of their sins, specifically violence committed against others. In this circle, souls who are guilty of murder, war-making, and similar acts find their eternal torment in the boiling blood, which symbolizes the suffering and pain they inflicted upon their victims during their earthly lives. The depth of their immersion in the river corresponds with the severity of their violence; more violent individuals are submerged deeper, which illustrates the idea that their punishment is proportionate to their sins. This choice aligns with Dante's themes of justice and retribution, where the nature of the punishment mirrors the nature of the offense.