Histories
Herodotus
Herodotus. Godley, Alfred Denis, translator. Cambridge, MA; London: Harvard University Press; William Heinemann, Ltd., 1920-1925 (printing).
For there are many great reasons why we should not do this, even if we so desired; first and foremost, the burning and destruction of the adornments and temples of our gods, whom we are constrained to avenge to the utmost rather than make pacts with the perpetrator of these things, and next the kinship of all Greeks in blood and speech, and the shrines of gods and the sacrifices that we have in common, and the likeness of our way of life, to all of which it would not befit the Athenians to be false.
Know this now, if you knew it not before, that as long as one Athenian is left alive we will make no agreement with Xerxes. Nevertheless we thank you for your forethought concerning us, in that you have so provided for our wasted state that you offer to nourish our households.