declare gospel as with voice of trump, D&C 24:12 (33:2; 36:1; 42:6; 75:4).
trump shall sound at the Lord’s coming, D&C 29:13 (43:18; 88:94).
Michael shall sound trump before earth passes away, D&C 29:26.
the Lord calls upon nations by sound of trump, D&C 43:25.
before arm of the Lord shall fall, angel shall sound trump, D&C 45:45.
signs to be given when angel sounds trumpet, D&C 49:23.
sounding of trumpets in Revelation 8 explained, D&C 77:12.
angels shall fly through midst of heaven sounding trump, D&C 88:92, 98–110.
when trump shall sound for dead, Saints shall be caught up, D&C 109:75.