As all their allies were trying only to defend the Peloponnesus, the Athenians were left entirely alone. Many of their friends advised them to abandon their city, and follow the other Greeks southward, leaving all Attica a prey to the foe.

This the Athenians did not wish to do, so they sent in haste to Delphi, to inquire of the oracle whether they had better retreat, or attempt to defend their city. As was generally the case, the oracle did not give a plain answer, but merely said, “The wooden walls will defend you and your children.”