11.5
But the plain of Eleusinian Demeter, and the promise of victory to the Athenians if they fought the battle in their own territory, called them back, as it were, to Attica, and changed the seat of war. At this time the general of the Plataeans, Arimnestus, had a dream in which he thought he was accosted by Zeus the Saviour and asked what the Hellenes had decided to do, and replied: On the morrow, my Lord, we are going to lead our army back to Eleusis, and fight out our issue with the Barbarians there, in accordance with the Pythian oracle.
11.6
Then the god said they were entirely in error, for the Pythian oracle’s places were there in the neighborhood of Plataea, and if they sought them they would surely find them. All this was made so vivid to Arimnestus that as soon as he awoke he summoned the oldest and most experienced of his fellow-citizens. By conference and investigation with these he discovered that near Hysiae, at the foot of mount Cithaeron, there was a very ancient temple bearing the names of Eleusinian Demeter and Cora.
11.7
Straightway then he took Aristides and led him to the spot. They found that it was naturally very well suited to the array of infantry against a force that was superior in cavalry, since the spurs of Cithaeron made the edges of the plain adjoining the temple unfit for horsemen. There, too, was the shrine of the hero Androcrates hard by, enveloped in a grove of dense and shady trees.
11.8
And besides, that the oracle might leave no rift in the hope of victory, the Plataeans voted, on motion of Arimnestus, to remove the boundaries of Plataea on the side toward Attica, and to give this territory to the Athenians, that so they might contend in defence of Hellas on their own soil, in accordance with the oracle.
