who is in the 9th circle of hell
Inferno (Dante) Canto XXXII At the base of the well, Dante finds himself within a large frozen lake: Cocytus, the Ninth Circle of Hell. Trapped in the ice, each according to his guilt, are punished sinners guilty of treachery against those with whom they had special relationships. The lake of ice is divided into four concentric rings (or "rounds") of traitors corresponding, in order of seriousness, to betrayal of family ties, betrayal of community ties, betrayal of guests, and betrayal of lords. This is in contrast to the popular image of Hell as fiery; as Ciardi writes, "The treacheries of these souls were denials of love (which is God) and of all human warmth. Only the remorseless dead center of the ice will serve to express their natures. As they denied God's love, so are they furthest removed from the light and warmth of His Sun. As they denied all human ties, so are they bound only by the unyielding ice."[97] This final, deepest level of hell is reserved for traitors, betrayers and oathbreakers (its most famous inmate is Judas Iscariot).