(Now the children of Israel journeyed from the wells of Bene Jaakan to Moserah, where Aaron died, and where he was buried; and Eleazar his son ministered as priest in his stead.
Then Aaron the priest went up to Mount Hor at the command of the Lord, and died there in the fortieth year after the children of Israel had come out of the land of Egypt, on the first day of the fifth month.
When you sound the advance the second time, then the camps that lie on the south side shall begin their journey; they shall sound the call for them to begin their journeys.