Before arriving at the Ister, the first people whom he subdued were the Getae, who believe in their immortality. The Thracians of Salmydessus, and those who dwelt above the cities of Apollonia and Mesembria- the Scyrmiadae and Nipsaeans, as they are called- gave themselves up to Darius without a struggle; but the Getae obstinately defending themselves, were forthwith enslaved, notwithstanding that they are the noblest as well as the most just of all the Thracian tribes.
The belief of the Getae in respect of immortality is the following. They think that they do not really die, but that when they depart this life they go to Zalmoxis, who is called also Gebeleizis by some among them. To this god every five years they send a messenger, who is chosen by lot out of the whole nation, and charged to bear him their several requests. Their mode of sending him is this. A number of them stand in order, each holding in his hand three darts; others take the man who is to be sent to Zalmoxis, and swinging him by his hands and feet, toss him into the air so that he falls upon the points of the weapons. If he is pierced and dies, they think that the god is propitious to them; but if not, they lay the fault on the messenger, who (they say) is a wicked man: and so they choose another to send away. The messages are given while the man is still alive. This same people, when it lightens and thunders, aim their arrows at the sky, uttering threats against the god; and they do not believe that there is any god but their own.
I am told by the Greeks who dwell on the shores of the Hellespont and the Pontus, that this Zalmoxis was in reality a man, that he lived at Samos, and while there was the slave of Pythagoras son of Mnesarchus. After obtaining his freedom he grew rich, and leaving Samos, returned to his own country. The Thracians at that time lived in a wretched way, and were a poor ignorant race; Zalmoxis, therefore, who by his commerce with the Greeks, and especially with one who was by no means their most contemptible philosopher, Pythagoras to wit, was acquainted with the Ionic mode of life and with manners more refined than those current among his countrymen, had a chamber built, in which from time to time he received and feasted all the principal Thracians, using the occasion to teach them that neither he, nor they, his boon companions, nor any of their posterity would ever perish, but that they would all go to a place where they would live for aye in the enjoyment of every conceivable good. While he was acting in this way, and holding this kind of discourse, he was constructing an apartment underground, into which, when it was completed, he withdrew, vanishing suddenly from the eyes of the Thracians, who greatly regretted his loss, and mourned over him as one dead. He meanwhile abode in his secret chamber three full years, after which he came forth from his concealment, and showed himself once more to his countrymen, who were thus brought to believe in the truth of what he had taught them. Such is the account of the Greeks.
I for my part neither put entire faith in this story of Zalmoxis and his underground chamber, nor do I altogether discredit it: but Ibelieve Zalmoxis to have lived long before the time of Pythagoras.
Whether there was ever really a man of the name, or whether Zalmoxis is nothing but a native god of the Getae, I now bid him farewell. As for the Getae themselves, the people who observe the practices described above, they were now reduced by the Persians, and accompanied the army of Darius.
When Darius, with his land forces, reached the Ister, he made his troops cross the stream, and after all were gone over gave orders to the Ionians to break the bridge, and follow him with the whole naval force in his land march. They were about to obey his command, when the general of the Mytilenaeans, Coes son of Erxander, having first asked whether it was agreeable to the king to listen to one who wished to speak his mind, addressed him in the words following:- "Thou art about, Sire, to attack a country no part of which is cultivated, and wherein there is not a single inhabited city.
Keep this bridge, then, as it is, and leave those who built it to watch over it. So if we come up with the Scythians and succeed against them as we could wish, we may return by this route; or if we fail of finding them, our retreat will still be secure. For I have no fear lest the Scythians defeat us in battle, but my dread is lest we be unable to discover them, and suffer loss while we wander about their territory. And now, mayhap, it will be said, I advise thee thus in the hope of being myself allowed to remain behind; but in truth I have no other design than to recommend the course which seems to me the best; nor will I consent to be among those left behind, but my resolve is, in any case, to follow thee." The advice of Coes pleased Darius highly, who thus replied to him:- "Dear Lesbian, when I am safe home again in my palace, be sure thou come to me, and with good deeds will I recompense thy good words of to-day."Having so said, the king took a leathern thong, and tying sixty knots in it, called together the Ionian tyrants, and spoke thus to them:- "Men of Ionia, my former commands to you concerning the bridge are now withdrawn. See, here is a thong: take it, and observe my bidding with respect to it. From the time that I leave you to march forward into Scythia, untie every day one of the knots. If I do not return before the last day to which the knots will hold out, then leave your station, and sail to your several homes. Meanwhile, understand that my resolve is changed, and that you are to guard the bridge with all care, and watch over its safety and preservation. By so doing ye will oblige me greatly." When Darius had thus spoken, he set out on his march with all speed.
