A certain villager paid a visit to the town, and there received hospitality from one of the townsmen. At his departure, the villager was profuse of thanks and pressed the townsman to come and see him in his village, and bring his family with him. The townsman hesitated long before accepting his invitation having doubts as to his sincerity and remembering the Hadith, "Caution consists in suspecting others." But after ten years' solicitation he at length yielded, and set off with his family to the village.

On his arrival, the villager shut the door in his face saying that he did not know him, and the townsman had to pass five nights in the cold and rain. At last, exhausted with suffering, he implored the villager to give him shelter, promising to render service in return. The villager granted it on condition that he would protect his garden from the wolves. The townsman accepted this condition, and taking bow and arrows, proceeded to patrol the garden, but, owing to the rain and the darkness, and his own fears, ended by shooting the villager's pet donkey in mistake for a wolf.

The villager abused him roundly, saying that he himself would not have taken a donkey for a wolf, even on the darkest night. The townsman replied, "If that be so, you are self convicted of inhumanity, for you must have recognized me, your friend of ten years' standing, the moment I knocked at your door. As for me, I am ignorant of all but Allah, and, moreover, was unable to see in the darkness; and Allah has said, 'No criminality is imputed to the blind.' But your blindness in refusing to recognize me was wilful, and your claims to humanity are thus proved to be false by the test to which you have been submitted."