The document argues against those who dispute Imam Ali's (as) role as the successor to Prophet Muhammad (pbuh), presenting various events labeled as divine signs rather than coincidences. It details significant moments in Ali's life that emphasize his closeness to the Prophet and his pivotal role in the early Islamic community, such as his birth in the Kaaba and his defense of Islam during battles. The overall message conveys the belief that these events indicate Ali's divinely appointed status as the Prophet's successor.