Paul knew that some of them were Sadducees and the others were Pharisees. So he called out to the members of the Sanhedrin. “My brothers,” he said, “I am a Pharisee. I come from a family of Pharisees. I believe that people will rise from the dead. That’s why I am on trial.”
The Sadducees say that people will not rise from the dead. They don’t believe there are angels or spirits either. But the Pharisees believe all these things.