Now Rabbi Adam possessed a magic mirror that had once belonged to King David, which permitted him to see things that took place all over the world, and he made it his task to watch over his fellow Jews in that mirror. One day Rabbi Adam looked into this magic mirror and saw that a Jew in a certain city was in mortal danger, although he had done nothing to deserve the fate that awaited him. When he saw this, Rabbi Adam resolved to do something to help this Jew, and he mounted his horse and pronounced a spell, so that the hooves of the horse flew along the ground without touching it, and before an hour had passed Rabbi Adam had arrived in the city of the Jew who was in danger. As soon as he arrived, Rabbi Adam walked through the city, and saw its streets and markets, and they were crowded with man and beast like sand on the seashore. Rabbi Adam spoke to a man in the marketplace and asked: Why are so many people all crowded together here? And the man replied: Throughout the year the city ...