Numbers 10:3-5

New Living Translation

³ When both trumpets are blown, everyone must gather before you at the entrance of the Tabernacle.^{[a] 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.