A long time ago, a big strong lion was awakened from sleep by a young small mouse running over his face. Rising up angrily, the big strong lion caught the small mouse and was about to eat him, when the mouse begged, saying if you would spare my life, i would be sure to repay your kindness. The big strong lion laughed at the idea of the small mouse helping a lion and let him go, shortly after this, the big strong lion was caught by some hunters and tied to the ground using strong ropes. The mouse recognising his roar came and bit through the rope with his sharp teeth, setting the big strong lion free. The mouse said then you have helped me and now i have returned the favor. It shows that even a mouse can help a lion. The moral of the story is no act of kindness, no matter how small is ever wasted.