Numbers 10:5
When you blow an alarm, then the camps that lie on the east side shall go forward.
Numbers 2:3-9
And on the east side toward the rising of the sun shall they of the standard of the camp of Judah encamp according to their armies: and Nahshon the son of Amminadab shall be captain of the children of Judah.
Numbers 10:14
In the first place went the standard of the camp of the children of Judah according to their armies: and over its host was Nahshon the son of Amminadab.
Numbers 10:6-7
When you blow an alarm the second time, then the camps that lie on the south side shall take their journey: they shall blow an alarm for their journeys.
Isaiah 58:1
Cry aloud, spare not, lift up your voice like a trumpet, and show my people their transgression, and the house of Jacob their sins.
Joel 2:1
Blow the trumpet in Zion, and sound an alarm in my holy mountain: let all the inhabitants of the land tremble: for the day of the LORD comes, for it is near at hand;