The church of born again believers, began on the day of Pentecost. On that day 3000 Jewish converts received the Holy Spirit and were born again.    This is how things were until the Apostle Peter entered the home of Cornelius, who was a Gentile centurion.   The Apostle Peter and fellow Jews "were astonished that the gift of the Holy Spirit of God had been poured out even on Gentiles" (Acts