What did Jesus teach about resurrection in John 5?
Jesus taught in John 5 that a day is coming when everyone who is in the grave—anyone who has ever lived—will be resurrected. This affirms a universal resurrection, though the context notes that Scripture elsewhere, like 1 Corinthians 15, gives the detailed description of what resurrection entails.
Les explains that Jesus spoke of resurrection in John's Gospel chapter 5, saying there is coming a day when everybody who is in the grave, anybody who has ever lived, is going to be resurrected. Les also notes that while the Old Testament was vague about resurrection—though Job knew of it—and Jesus affirmed it in John 5, the detailed description of what resurrection entails is not found there. Instead, Paul provides that detail in 1 Corinthians 15, which Les calls the greatest chapter in all of Scripture dealing with the resurrection.