Holy Spirit in Christianity the Book of Acts. The Holy Spirit does not simply appear for the first time at Pentecost after the resurrection of Jesus, but is present in the Gospel of Luke (in 1–2) prior to the birth of Jesus. In , John the Baptist was said to be "filled with the Holy Spirit" prior to birth, and the Holy Spirit came upon the Virgin Mary in . In John the Baptist stated that Jesus baptized not with water but with the Holy Spirit; and the Holy Spirit descended on Jesus during his baptism in the Jordan River. In Jesus provided assurances
John the Baptist "personification" of the Old Testament prophet Elijah. Elijah did not know the True God (as opposed to the Abrahamic God), and thus had to be reincarnated in Gnostic theology. As predicted by the Old Testament prophet Malachi, Elijah must "come first" to herald the coming of Jesus Christ. Modern anthroposophy concurs with the idea that the Baptist was a reincarnation of Elijah, (cf. Mark 9:11–13), Matthew 11:13–14, Luke 7:27 although John the Baptist in the Gospel of John explicitly denies being linked to Elijah (John 1:21). Among the early Judeo-Christian Gnostics the Ebionites held that John, along with Jesus and