History of the Peloponnesian War

But Themistocles, having had notice of it beforehand, flieth out of Peloponnesus into Corcyra to the people of which city he had formerly been beneficial. But the Corcyraeans, alleging that they durst not keep him there for fear of displeasing both the Lacedaemonians and the Athenians, convey him into the opposite continent;

and being pursued by the men thereto appointed asking continually which way he went, he was compelled at a strait to turn in to Admetus, king of the Molossians, his enemy.

The king himself being then from home, he became a suppliant to his wife, and by her was instructed to take their son with him and sit down at the altar of the house.

When Admetus not long after returned, he made himself known to him and desired him that though he had opposed him in some suit in Athens, not to revenge it on him now in the time of his flight, saying that being now the weaker, he must needs suffer under the stronger, whereas noble revenge is of equals upon equal terms; and that he had been his adversary but in matter of profit, not of life, whereas, if he delivered him up (telling him withal for what and by whom he was followed), he deprived him of all means of saving his life. Admetus having heard him bade him arise together with his son whom he held as he sat, which is the most submissive supplication that is.