An Islamic preacher is a person who shares the teachings and principles of Islam with others. They often deliver sermons, known as khutbahs, in mosques or community gatherings, explaining the Qur'an and the sayings of the Prophet Muhammad. Their role is to educate and inspire followers about their faith and moral conduct. These preachers may also engage in community outreach, providing guidance on personal and social issues from an Islamic perspective. They can be found in various settings, including schools, community centers, and online platforms, helping to promote understanding and practice of Islamic values.