Would you believe the resurrection claims if you heard them first hand from eyewitnesses? Suppose that you're walking down the street and a group of people approach you with a story about how their wise respected religious leader was recently raised from the dead. They all seem very sincere and they are providing details about how this person was killed, buried in the ground, and then was seen walking around three days later. They touched his body, he appeared to many people at once, he remembered them all from before he died. These people all claim to have seen this first hand and are able to answer all the questions you have about the situation in a convincing way. They tell you a bit about their guru's teachings and you find them agreeable.
There is no video footage of the event and their leader has since ascended to heaven and is no longer around. But you can confirm from external sources that there was a religious leader by this name who was known to have a small following. You can also confirm that this person was known to have died. You also can confirm that his body went missing from his tomb sometime after his death.
Given this information, what level of confidence would you place on the idea that a resurrection took place? Do you think you would be as convinced as you are about the resurrection of Jesus? Why or why not?