Damon and Pythias
Pythias said, "Couldn't I just go home and tell my family what happened and get ready before I am killed?" But the king said, "Oh sure, and then you would never come back again to be killed." Damon said, "I will stay with you while Pythias goes home to say goodbye. If he doesn't come back, you can kill me instead." The king couldn't believe anyone would trust their friend so much. He thought this was really dumb. But he agreed to let Pythias go. He was supposed to be back in one month. If he wasn't back by the end of the month, the king would kill Damon instead.
Pythias went home, and said goodbye to his family, and left to come back to the city and be killed. He wouldn't leave Damon to be killed! But on the way back, his ship was attacked by pirates. Pythias tried to explain to the pirates, but they just threw him overboard. Pythias swam to shore, but then he didn't have any money or any horse or any way of getting back to Damon. He was so worried that Damon would be killed! He started to run as fast as he could towards the king's palace.
Meanwhile the king was telling Damon, "See! Pythias has abandoned you. I told you he'd never come back." But Damon knew his friend would never leave him to be killed. Damon knew Pythias would come back to be killed himself.
On the last day, the king had Damon tied up and took him outside into the courtyard of the palace to be killed. But Damon was still not worried. He knew Pythias would come. And sure enough, just as Damon was about to be killed, Pythias came running in. He was filthy dirty and his clothes were all in rags from swimming in the ocean. And he had lost his shoes and had to run barefoot the whole way, and his feet were all bloody. But he was so happy to have come on time! He cried out, "See! I have come back. Let Damon go! I am ready to be killed now." And he put his own head on the block.
But the king was so impressed by this great friendship that he did not kill Pythias after all. Instead, he kept both the friends at his court so they could give him good advice.
(This story is told by a Roman named Valerius Maximus, in his book De
Amicitiae Vinculo (On the Chains of Friendship), from about 25 AD)

