While they were eating it, the dog in the courtyard began to bark. Bobino walked to the window, listened attentively for a minute, and then turning to the herdsmen said: ‘Send your wives and daughters at once to bed, and arm yourselves as best you can, because at midnight a band of robbers will attack this house.’ The herdsmen were quite taken aback, and thought that the youth must have taken leave of his senses. ‘How can you know,’ they said, ‘that a band of robbers mean to attack us? Who told you so?’ ‘I know it from the dog’s barking,’ answered Bobino. ‘I understand his language, and if I had not been here, the poor beast would have wasted his breath to no purpose. You had better follow my advice, if you wish to save your lives and property.’ The herdsmen were more and more astonished, but they decided to do as Bobino advised. They sent their wives and daughters upstairs, then, having armed themselves, they took up their position behind a hedge, waiting for midnight. Just as the clock struck twelve they heard the sound of approaching footsteps, and a band of robbers cautiously advanced towards the house. But the herdsmen were on the look-out; they sprang on the robbers from behind the hedge, and with blows from their cudgels soon put them to flight. You may believe how grateful they were to Bobino, to whose timely warning they owed their safety. They begged him to stay and make his home with them; but as he wanted to see more of the world, he thanked them warmly for their hospitality, and set out once more on his wanderings. All day he walked, and in the evening he came to a peasant’s house. While he was wondering whether he should knock and demand shelter for the night, he heard a great croaking of frogs in a ditch behind the house. Stepping to the back he saw a very strange sight. Four frogs were throwing a small bottle about from one to the other, making a great croaking as they did so. Bobino listened for a few minutes, and then knocked at the door of the house. It was opened by the peasant, who asked him to come in and have some supper. When the meal was over, his host told him that they were in great trouble, as his eldest daughter was so ill, that they feared she could not recover. A great doctor, who had been passing that way some time before, had promised to send her some medicine that would have cured her, but the servant to whom he had entrusted the medicine had let it drop on the way back, and now there seemed no hope for the girl.