1 Chronicles 15:24
Shebaniah, Joshaphat, Nethanel, Amasai, Zechariah, Benaiah, and Eliezer, the priests, should blow the trumpets before the ark of God. Obed-edom and Jehiah were to be gatekeepers for the ark.
1 Chronicles 16:6
and Benaiah and Jahaziel the priests were to blow trumpets regularly before the ark of the covenant of God.
Numbers 10:8
And the sons of Aaron, the priests, shall blow the trumpets. The trumpets shall be to you for a perpetual statute throughout your generations.
1 Chronicles 15:28
So all Israel brought up the ark of the covenant of the LORD with shouting, to the sound of the horn, trumpets, and cymbals, and made loud music on harps and lyres.
1 Chronicles 15:18
and with them their brothers of the second order, Zechariah, Jaaziel, Shemiramoth, Jehiel, Unni, Eliab, Benaiah, Maaseiah, Mattithiah, Eliphelehu, and Mikneiah, and the gatekeepers Obed-edom and Jeiel.
1 Chronicles 15:23
Berechiah and Elkanah were to be gatekeepers for the ark.
2 Chronicles 5:12-13
and all the Levitical singers, Asaph, Heman, and Jeduthun, their sons and kinsmen, arrayed in fine linen, with cymbals, harps, and lyres, stood east of the altar with 120 priests who were trumpeters;
Psalm 81:13
Oh, that my people would listen to me, that Israel would walk in my ways!
Joel 2:1
Blow a trumpet in Zion; sound an alarm on my holy mountain! Let all the inhabitants of the land tremble, for the day of the LORD is coming; it is near,
Joel 2:15
Blow the trumpet in Zion; consecrate a fast; call a solemn assembly;