A bed sheet with text and/or artwork used as a visual aid to a preacher's sermon. In this particular sermon chart, Mickey compares and contrasts two streams within the Stone-Campbell Movement. He marshals Biblical data in the center column under rubrics of name, organization, doctrine and worship. Against this data to its left he contrasts in bullet points the practice of "First Christian," or the emerging Christian Church (Disciples of Christ); to its right he compares the acapella Churches of Christ. This chart portrays how division in a religious tradition was perceived and communicated in sermonic form in a congregational setting.