Seven deadly sins who identified seven or eight evil thoughts or spirits that one needed to overcome. Evagrius' pupil John Cassian, with his book "The Institutes," brought the classification to Europe, where it became fundamental to Catholic confessional practices as evident in penitential manuals, sermons like "The Parson's Tale" from Chaucer's "Canterbury Tales," and artworks like Dante's "Purgatory" (where the penitents of Mount Purgatory are depicted as being grouped and penanced according to the worst capital sin they committed). The Catholic Church used the concept of the deadly sins in order to help people curb their inclination towards evil before dire consequences and
Seven deadly sins citizens. When bad men combine, the good must associate; else they will fall, one by one, an unpitied sacrifice in a contemptible struggle." Unlike the other capital sins, which are sins of committing immorality, sloth is a sin of omitting responsibilities. It may arise from any of the other capital vices; for example, a son may omit his duty to his father through anger. While the state and habit of sloth is a mortal sin, the habit of the soul tending towards the last mortal state of sloth is not mortal in and of itself except under certain circumstances. Emotionally