Although leprosy came to Miriam as a punishment for her sin, still this occasion served to show how eminent a personage she was. For the people were breaking camp and starting on the march when, after having saddled their beasts of burden for the march, upon turning to see the pillar of cloud moving before them, they missed the sight of it. They looked again to see if Moses and Aaron were in the line of procession, but they were missing, nor was there anywhere to be seen a trace of the well that accompanied them on their marches.
Hence they were obliged to return again to camp, where they remained until Miriam was healed. The clouds and the well, the sanctuary and the sixty myriads of the people, all had to wait a week in this spot until Miriam recovered. Then the pillar of cloud moved on once more and the people knew that they had not been permitted to proceed on their march only because of this pious prophetess. This was a reward for the kind deed Miriam had done when the child Moses was thrown into the water.
Then Miriam for some time walked up and down along the shore to wait the child's fate, and for this reason did the people wait for her, nor could they move on until she had recovered.