Once upon a time all the streams and rivers ran so dry that the animals did not know how to get water. After a very long search, which had been quite in vain, they found a tiny spring, which only wanted to be dug deeper so as to yield plenty of water.
So the beasts said to each other, 'Let us dig a well, and then we shall not fear to die of thirst;' and they all consented except the jackal, who hated work of any kind, and generally got somebody to do it for him...