9:20. For as many days soever as the cloud stayed over the tabernacle. At the commandment of the Lord they pitched their tents, and at his commandment they took them down.
9:21. If the cloud tarried from evening until morning, and immediately at break of day left the tabernacle, they marched forward: and if it departed after a day and a night, they took down their tents.
9:22. But if it remained over the tabernacle for two days or a month or a longer time, the children of Israel remained in the same place, and marched not: but immediately as soon as it departed, they removed the camp.
9:23. By the word of the Lord they pitched their tents, and by his word they marched: and kept the watches of the Lord according to his commandment by the hand of Moses.
Numbers Chapter 10
The silver trumpets and their use. They march from Sinai.
10:1. And the Lord spoke to Moses, saying:
10:2. Make thee two trumpets of beaten silver, wherewith thou mayest call together the multitude when the camp is to be removed.
10:3. And when thou shalt sound the trumpets, all the multitude shall gather unto thee to the door of the tabernacle of the covenant.
10:4. If thou sound but once, the princes and the heads of the multitude of Israel shall come to thee.