Numbers 10:5
And when ye trump the first time, the hosts that lie on the east parts shall go forward.
Numbers 2:3-9
On the east side, toward the rising of the sun, shall they of the standard of the host of Judah pitch with their arms; and Nahshon the son of Amminadab shall be captain over the sons of Judah:
Numbers 10:14
even the standard of the host of Judah removed first with their armies, whose captain was Nahshon the son of Amminadab.
Numbers 10:6-7
And when ye trump the second time, then the hosts that lie on the south side shall take their journey: for they shall trump when they take their journeys.
Isaiah 58:1
Cry with the throat and spare not. Lift up thy voice as a trumpet, and tell my people their offences and the house of Jacob their sins.
Joel 2:1
Blow out the trumpet in Zion, and cry upon my holy hill: that all such as dwell in the land, may tremble at it. For the day of the LORD cometh, and is hard at hand: