Full episode 666: The Theme That Shall Not Be Named Act Two Details of the Devil Share a clip Transcript ByIra Glass Religion professor Elaine Pagels explains the roots and evolution of Satan in religious texts. She is the author of "The Origin of Satan." (9 minutes) Song:“Satan” by Mill Supply More by Ira GlassView all 757: The Ghost in the Machine Dec. 31, 2021 Act Two: Father of Invention There’s a machine lots of us encounter as a big impersonal, mechanical apparatus, that has a ghost in it. 756: But I Did Everything Right Dec. 10, 2021 Act Two: Brian and Peg Brian and Peg disagree over a very important thing. 754: Spark Bird Nov. 26, 2021 Act One: Don’t Chicken Out Carmen Milito tells Ira the story of a date she went on as a teenager, and the bird her mom brought to the occasion.