Legend has it that there was no fire on earth, when human life was very difficult. Prometheus risked his life to steal a fire from Apollo for the benefit of mankind. When Zeus learned that Prometheus had broken the rules of heaven, he was furious and decided to punish him severely. But Haphaestus admired Prometheus, who wanted Prometheus to admit his mistakes and plead for him, but Prometheus refused because he thought he was right. Haphaestus did not dare to disobey the orders of Zeus, and had to take Prometheus to the mountain of Gauchas to be punished. One day Heracles passed by and saved Prometheus.