The Pentecostal movement is a Christian revival movement that emphasizes a direct experience of God through the Holy Spirit. It began in the early 20th century, particularly with the Azusa Street Revival in 1906, where believers reported experiencing spiritual gifts such as speaking in tongues, healing, and prophecy. Pentecostals believe that these gifts are available to all believers today, not just the apostles. The movement has grown significantly worldwide, leading to the establishment of numerous Pentecostal denominations and churches, which focus on personal faith, worship, and community engagement.