Six months before his death the prophet Joseph said to a group of trusted friends, “I am exposed to far greater danger from traitors among ourselves than from enemies without, … and if I can escape from the ungrateful treachery of assassins I can live as Caesar might have lived were it not for a right hand Brutus…. All the enemies upon the face of the earth may roar and exert all their power to bring about my death; but they can accomplish nothing, unless some who are among us, enjoying our society, [who] have been with us in our Councils, participated in our confidence, taken us by the hand, called us brother, [and] saluted us with a kiss, join with our enemies, turn our virtues into faults, and by falsehood and deceit, stir up their wrath and ​in​dignation against us, and bring their united vengeance upon our heads.” And then he said, “Judas was one of the Twelve Apostles … and thro​ugh his treachery, the crucifixion [of Christ] was brought about, and we have a Judas in our midst.” (source) In this episode of Church History Matters, we discuss what we know about those trusted Church members who treacherously turned on Joseph Smith and conspired to bring about his death—one of whom, like Judas of old, was an apostle and counselor to the prophet. For show notes and transcript for this and other episodes go to https://doctrineandcovenantscentral.org/church-history-matters-podcast/