History of the Peloponnesian War

The Lacedaemonians thus placed between two fires, and in the same dilemma, to compare small things with great, as at Thermopylae, where the defenders were cut off through the Persians getting round by the path, being now attacked in front and behind, began to give way, and overcome by the odds against them and exhausted from want of food, retreated.The Athenians were already masters of the approaches

when Cleon and Demosthenes perceiving that, if the enemy gave way a single step further, they would be destroyed by their soldiery, put a stop to the battle and held their men back; wishing to take the Lacedaemonians alive to Athens, and hoping that their stubbornness might relax on hearing the offer of terms, and that they might surrender and yield to the present overwhelming danger.

Proclamation was accordingly made, to know if they would surrender themselves and their arms to the Athenians to be dealt with at their discretion.