Original sentence: For instance, "Father" is described as the mode of God prior to manifesting his "Jesus" mode: Father being referred to as the "Spirit" and the Son as the "Flesh".Oneness Pentecostalism (name referring to the Jesus' Name doctrine) is a subset of Pentecostalism which contends that God is a single individual but with different "modes" of manifestation
Edited sentence: Oneness Pentecostalism is a subset of Pentecostalism that believe God is only one person, and that he manifests himself in different ways, faces, or "modes".Oneness Pentecostals reject the Trinity doctrine as pagan and unscriptural, and hold to the Jesus' Name doctrine with respect to baptisms.They believe that Jesus was "Son" only when he became flesh on earth, but was the Father prior to his being made human.They refer to the Father as the "Spirit" and the Son as the "Flesh"