Have you ever wondered what we will do for all of eternity in Heaven? Sit on a cloud and strum a harp, maybe? In the following message entitled “What Christians Do in Heaven,” as part of the year-long, verse-by-verse study on the book of Revelation entitled, “Countdown to the Apocalypse,” Dr. Robert Jeffress takes us as listeners through Revelation 4 to give us a glimpse of our primary activity in the life to come.