The Histories · 7.239

I will return now to that point of my narrative where it remained unfinished. The Lacedemonians had been informed before all others that the king was preparing an expedition against Hellas; and thus it happened that they sent to the Oracle at Delphi, where that reply was given them which I reported shortly before this. And they got this information in a strange manner; for Demaratos the son of Ariston after he had fled for refuge to the Medes was not friendly to the Lacedemonians, as I am of opinion and as likelihood suggests supporting my opinion; but it is open to any man to make conjecture whether he did this thing which follows in a friendly spirit or in malicious triumph over them. When Xerxes had resolved to make a campaign against Hellas, Demaratos, being in Susa and having been informed of this, had a desire to report it to the Lacedemonians. Now in no other way was he able to…

Herodotus of Halicarnassus · trans. G. C. Macaulay, 1890
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