The serpent, too, is other than it was at first. Before the fall of man it was the cleverest of all animals created, and in form it resembled man closely. It stood upright, and was of extraordinary size.[185] Afterward, it lost the mental advantages it had possessed as compared with other animals, and it degenerated physically, too; it was deprived of its feet, so that it could not pursue other animals and kill them. The mole and the frog had to be made harmless in similar ways; the former has no eyes, else it were irresistible, and the frog has no teeth, else no animal in the water were sure of its life.[186] While the cunning of the serpent wrought its own undoing, the cunning of the fox stood him in good stead in many an embarrassing situation. After Adam had committed the sin of disobedience, God delivered the whole of the animal world into the power of the Angel of Death, and He ordered him to cast one pair of each kind into the water. He and leviathan together thus have dominion over all that has life. When the Angel of Death was in the act of executing the Divine command upon the fox, he began to weep bitterly. The Angel of Death asked him the reason of his tears, and the fox replied that he was mourning the sad fate of his friend. At the same time he pointed to the figure of a fox in the sea, which was nothing but his own reflection. The Angel of Death, persuaded that a representative of the fox family had been cast into the water, let him go free. The fox told his trick to the cat, and she in turn played it on the Angel of Death.[187] So it happened that neither cats nor foxes are represented in the water, while all other animals are.[188]