Television evangelism is a form of religious outreach that uses television broadcasts to spread spiritual messages and teachings. It often features charismatic speakers, known as evangelists, who deliver sermons, share personal testimonies, and encourage viewers to embrace faith. This medium allows religious organizations to reach a wider audience, including those who may not attend traditional places of worship. Many television evangelists also solicit donations to support their ministries, which can include charitable work, community programs, and broadcasting costs. Some well-known figures in this field include Billy Graham and Joel Osteen, who have built large followings through their televised services and programs.