Joel and The Revelation: Sounding the Trumpet February 24, 2015 4:45 pm #ourCOG 0 Post by Rick Wadholm Jr. Facebook Comments joel, ourCOG, pentecostal, revelation, theology, trumpet By Related Posts Distinguished Educator Awards Announced Ministry to the Military Conducts Summer Camps in Europe COG: A Credibility Crisis…period! So what does this group mainly consist of?