The last time we went through chapter 20 which records the resurrection of Jesus Christ. His appearance first to Mary Magdalene, then to the disciples minus Thomas. Eight days later, Thomas is with them and Jesus appears again to them. Thomas is made a believer in the resurrected Christ. The chapter closes with John stating the explicit purpose of his entire gospel account: John 20:31
The Gospel of John Session 23 – Chapter 21 – Pastor Chris Black