Numbers 10:5-7

ISV(i) 5 When you sound an alarm, the ones encamped on the east side are to begin to travel. 6 When you sound the alarm the second time, those encamped on the south are to begin to travel. Alarms are to be sounded for their travels. 7 But when you blow the trumpet to assemble the whole congregation, don’t use the same sound as you do for sounding an alarm.