Bible Verses About Trumpet: Regulating the journeys of the children of Israel

“Make two shofars of silver. You shall make them of beaten work. You shall use them for the calling of the congregation, and for the journeying of the camps.

When you blow an alarm, the camps that lie on the east side shall go forward.

When you blow an alarm the second time, the camps that lie on the south side shall go forward. They shall blow an alarm for their journeys.