The Holy Spirit appears in the Gospel of John as the power by which Christians are brought to faith and helped to understand their walk with God. He brings a person to new birth: “That which is born of the flesh is flesh, and that which is born of the Spirit is spirit” (John 3:6); “It is the Spirit who gives life” (John 6:63). The Holy Spirit is the Paraclete, or Helper, whom Jesus promised to the disciples after His ascension. The Trinity of Father, Son, and Holy Spirit are unified in ministering to believers (John 14:16, 26). It is through the Helper that Father and Son abide with the disciples (John 15:26).