Herodotus, The History of Herodotus — Book IX: Called Calliope (1890)
“ Athenians, now that the greatest contest is set before us, namely that which has for its issue the freedom or the slavery of Hellas, we have been deserted by our allies, we Lacedemonians and ye Athenians, seeing that they have run away during the night that is past. Now therefore it is determined what we must do upon this, namely that we must defend ourselves and protect one another as best we may. If then the cavalry had set forth to attack you at the first, we and the Tegeans, who with us refuse to betray the cause of Hellas, should have been bound to go to your help ”
