Oneness Pentecostalism is a Christian movement that emphasizes the oneness of God, rejecting the traditional doctrine of the Trinity. Followers believe that God is a singular spirit who manifests in different forms, primarily as the Father, Son, and Holy Spirit. This belief is often summarized by the phrase "Jesus is the Father, Jesus is the Son, and Jesus is the Holy Spirit." Worship in Oneness Pentecostal churches typically includes vibrant music, speaking in tongues, and a strong emphasis on personal experience with God. The movement is part of the larger Pentecostal tradition, which values spiritual gifts and the active presence of the Holy Spirit in believers' lives.