You are hereUCG.org / Sermons / When Trumpets Are Used When Trumpets Are Used Given on Sep 14, 2015 by Tim Martens Listen Downloads MP3 Audio (19.27 MB) Downloads When Trumpets Are Used MP3 Audio (19.27 MB) × Video of When Trumpets Are Used Ten purposes for the use of trumpets in the Bible are featured and how those purposes are all accomplished in the meaning of the Feast of Trumpets.