A minister is a person who is authorized to perform religious duties and ceremonies, such as leading worship services, conducting weddings, and providing spiritual guidance. Ministers can be found in various religious traditions, including Christianity, Judaism, and Islam, each with specific roles and responsibilities. In addition to their spiritual functions, ministers often engage in community service and outreach, helping those in need and promoting social justice. They may also be involved in teaching and mentoring within their religious communities, fostering a sense of belonging and support among their congregants.