Numbers 10:4

4 Suppose only one trumpet is blown. Then the leaders must gather in front of you. They are the heads of the tribes of Israel.

Numbers 10:4 Meaning and Commentary

Numbers 10:4

And if they blow [but] with one [trumpet]
With only one of them, or but once, with one sounding, and that an even one as before:

then the princes, [which are] the heads of the thousands of Israel,
shall gather themselves unto thee:
and they only or alone, as Aben Ezra: by this token, or by this difference of blowing both trumpets, or only one, it was, easily known when the whole congregation or when the princes only were to meet Moses at the same place, the door of the tabernacle of the congregation; and all are to attend divine service, and the ministry of the word, even the whole church of God, and all the members of it, high and low, rich and poor, princes and people.

Numbers 10:4 In-Context

2 "Make two trumpets out of hammered silver. Blow them when you want the community to gather together. And blow them when you want the camps to start out.

3 When both trumpets are blown, the whole community must gather in front of you. They must come to the entrance to the Tent of Meeting.

4 Suppose only one trumpet is blown. Then the leaders must gather in front of you. They are the heads of the tribes of Israel.

5 When a trumpet blast is blown, the tribes that are camped on the east side must start out.

6 When the second blast is blown, the camps on the south side must start out. The blast will tell them when to start.