History of the Peloponnesian War

Thucydides

Thucydides. The history of the Peloponnesian War, Volume 1-2. Dale, Henry, translator. London: Heinemann and Henry G. Bohn, 1851-1852.

And so they sent a herald, to ask if they would surrender their arms and themselves to the Athenians, [*]( Literally, for them to decide as they pleased ) to be treated at their discretion.

On hearing this, the greater part of them lowered their shields, and waved their hands, to show that they accepted the proposal. After this, when the cessation of hostilities had taken place, a conference was held between Cleon and Demosthenes, and Styphon the son of Pharax, on the other side; for Epitadas, the first of their former commanders, had been killed, and Hippagretas, the next in command, was lying amongst the slain, still alive, but given up for dead; and Styphon had been chosen, according to custom, to take the command in case of any thing happening to them.

He, then, and those who were with him, said that they wished to send a herald to the Lacedaemonians on the mainland, and ask what they should do.

When the Athenians would not allow any of them to leave the island, but themselves called for heralds from the mainland; and when questions had passed between them twice or thrice, the last man that came over to them from the Lacedaemonians on the mainland brought them this message;

The Lacedaemonians bid you to provide for your own interests, so long as you do nothing dishonourable.
So after consulting by themselves, they surrendered their arms and their persons.