“While they were still speaking about this, Jesus stood in their midst and said to them, "Peace be with you." (Luke 24:36) Jesus did not forget his disciples and revealed himself to the disciples who stayed behind in Jerusalem. In addition, in order to prove that his body and soul had resurrected at the same time, he ate a piece of baked fish in front of them. Jesus also carefully explained to them about the prophets’ prediction of the Messiah. Unfortunately, “While they were still incredulous for joy and were amazed.” (Luke 24:36) “Faith” is not only an affinity, but also needs to have “the grace from Heaven”, “Blessed are you, Simon son of Jonah. For flesh and blood has not revealed this to you, but my heavenly Father.” (Matthew 16:17) This “Faith” is the result of countless training throughout the years. John, the one whom Jesus loved is the best example. During the Last Supper, he “was reclining at Jesus' side.” (John 13:23). In the morning when Jesus resurrected, “Peter and the other disciple went out and came to the tomb. They both ran, but the other disciple ran faster than Peter and arrived at the tomb first; he bent down and saw the burial cloths there, but did not go in. When Simon Peter arrived after him, he went into the tomb and saw the burial cloths there, and the cloth that had covered his head, not with the burial cloths but rolled up in a separate place. Then the other disciple also went in, the one who had arrived at the tomb first, and he saw and believed.” (John 20:3-8) He “saw and believed” because he has a deep relationship with Jesus.