The Foolish King

Once upon a time, a king had a pet monkey. He trained it to do as per his instruction. But the king was overconfident on that monkey.

One day the king was sleeping while a fly sat on his chest. Suddenly king woke up and ordered the monkey to kill the money. Then the monkey brought a sword and stroke on the fly. The fly flew away and the king was dead. The consequence of overconfidence kept on an animal by the king was an act of self-murder committed by the king.