History of the Peloponnesian War

Themistocles, being aware of this beforehand, fled from the Peloponnese to Corcyra; for he had been a benefactor to that people. But when the Corcyraeans alleged that they were afraid to keep him at the risk of incurring the enmity of the Lacedaemonians and Athenians, he was carried over by them to the main-land opposite.

And being pursued by those who had been appointed to the work, as they heard on inquiry in what direction he was going, he was compelled in a strait to stop at the house of Admetus, the king of the Molossians, who was not on friendly terms with him.

He happened to be from home; but Themistocles, addressing himself as a suppliant to his wife, was instructed by her to take their child, and seat himself on the hearth.

And when Admetus came not long after, he declared who he was, and begged him not to avenge himself on a banished man, for whatever he himself might have urged against any request of his to the Athenians;

for in that case he would receive evil from the king, when he was far his inferior in power; whereas it was the part of a noble nature to avenge itself on its equals [alone], and on fair terms. Besides, he had himself opposed the king with regard to some request merely, and not on a point of bodily safety; whereas he, if he gave him up, (he mentioned by whom and for what he was being pursued, would deprive him of security of life.