History of the Peloponnesian War

Those in Ithome, in the tenth year, when they could hold out no longer, surrendered to the Lacedaemonians on condition of their going out of the Peloponnese under truce, and never setting foot on it again;

and that if any one were caught doing so, he should be the slave of him who caught him. The Lacedaemonians had also before this a Pythian response made to them,

to let go the suppliant of Jupiter at Ithome.