1 Now the lord said to Moses,
2 “Make two trumpets of hammered silver for calling the community to assemble and for signaling the breaking of camp.
3 When both trumpets are blown, everyone must gather before you at the entrance of the Tabernacle.
4 But if only one trumpet is blown, then only the leaders—the heads of the clans of Israel—must present themselves to you.
5 “When you sound the signal to move on, the tribes camped on the east side of the Tabernacle must break camp and move forward.
6 When you sound the signal a second time, the tribes camped on the south will follow. You must sound short blasts as the signal for moving on.
7 But when you call the people to an assembly, blow the trumpets with a different signal.