This article, part of a series titled "Companions," recounts the story of Adiyy ibn Hatim (RA), a tribal leader who initially opposed Islam. It describes his encounters with early Muslims, including his sister's capture and subsequent advice that swayed him to reconsider his views. The text details Adiyy's eventual meeting with the Prophet Muhammad (PBUH), his acceptance of Islam after witnessing Muhammad's sincerity and knowledge, and his later contributions to the Muslim community. It further covers events after Adiyy embraced Islam, like his interactions with Umar ibn al-Khattab (RA). The article highlights Adiyy's journey from initial animosity to becoming a devoted follower of Islam, and the transformations he experienced.