If you want to know what the Holy Spirit is all about, the section is for you. Revealing that Jesus is true, that the Father and Son are working together, and that God will always reign. This Spirit, coming at Pentecost, was and is the presence of God among us. Just as those who saw Jesus in the flesh had the physical Son of God, we still today have the Spirit of God in and around us. We are his people, and we remain connected to him.