8. The priests of Aaron's family will be the ones to blow the trumpets, and this law will never change.
9. Whenever you go into battle against an enemy attacking your land, give a warning signal on the trumpets. Then I, the Lord, will hear it and rescue you.
10. During the celebration of the New Moon Festival and other religious festivals, sound the trumpets while you offer sacrifices. This will be a reminder that I am the Lord your God.
11. On the twentieth day of the second month of that same year, the cloud over the sacred tent moved on.
12. So the Israelites broke camp and left the Sinai Desert. And some time later, the cloud stopped in the Paran Desert.
13. This was the first time the Lord had told Moses to command the people of Israel to move on.
14. Judah and the tribes that camped beside it marched out first, carrying their banner. Nahshon son of Amminadab was the leader of the Judah tribe,
15. Nethanel son of Zuar was the leader of the Issachar tribe,