CAB(i)
1 And the Lord spoke to Moses, saying,
2 Make to yourself two silver trumpets: you shall make them of hammered work; and they shall be to you for the purpose of calling the assembly, and of removing the camps.
3 And you shall sound with them, and all the congregation shall be gathered to the door of the tabernacle of witness.
4 And if they shall sound with one, all the rulers, even the princes of Israel, shall come to you.
5 And you shall sound an alarm, and the camps pitched eastward shall begin to move.