From this point they marched two stages—eight parasangs—and crossed two canals, the first by a regular bridge, the other spanned by a bridge of seven boats. These canals issued from the Tigris, and from them a whole system of minor trenches was cut, leading over the country, large ones to begin with, and then smaller and smaller, till at last they become the merest runnels, like those in Hellas used for watering millet fields. They reached the river Tigris. At this point there was a large and thickly populated city named Sittace, at a distance of fifteen furlongs from the river. The Hellenes accordingly encamped by the side of that city, near a large and beautiful park, which was thick with all sorts of trees.
The Asiatics had crossed the Tigris, but somehow were entirely hidden from view. After supper, Proxenus and Xenophon were walking in front of the place d'armes, when a man came up and demanded of the advanced guard where he could find Proxenus or Clearchus. He did not ask for Menon, and that too though he came from Ariaeus, who was Menon's friend. As soon as Proxenus had said: "I am he, whom you seek," the man replied: "I have been sent by Ariaeus and Artaozus, who have been trusty friends to Cyrus in past days, and are your well-wishers. They warn you to be on your guard, in case the barbarians attack you in the night. There is a large body of troops in the neighbouring park. They also warn you to send and occupy the bridge over the Tigris, since Tissaphernes is minded to break it down in the night, if he can, so that you may not cross, but be caught between the river and the canal." On hearing this they took the man to Clearchus and acquainted him with his statement. Clearchus, on his side, was much disturbed, and indeed alarmed at the news. But a young fellow who was present 1, struck with an idea, suggested that the two statements were inconsistent; as to the contemplated attack and the proposed destruction of the bridge. Clearly, the attacking party must either conquer or be worsted: if they conquer, what need of their breaking down the bridge? "Why! if there were half a dozen bridges," said he, "we should not be any the more able to save ourselves by flight—there would be no place to flee to; but, in the opposite case, suppose we win, with the bridge broken down, it is they who will not be able to save themselves by flight; and, what is worse for them, not a single soul will be able to bring them succour from the other side, for all their numbers, since the bridge will be broken down."
Clearchus listened to the reasoning, and then he asked the messenger, "How large the country between the Tigris and the canal might be?" "A large district," he replied, "and in it are villages and cities numerous and large." Then it dawned upon them: the barbarians had sent the man with subtlety, in fear lest the Hellenes should cut the bridge and occupy the island territory, with the strong defences of the Tigris on the one side and of the canal on the other; supplying themselves with provisions from the country so included, large and rich as it was, with no lack of hands to till it; in addition to which, a harbour of refuge and asylum would be found for any one, who was minded to do the king a mischief.
After this they retired to rest in peace, not, however, neglecting to send a guard to occupy the bridge in spite of all, and there was no attack from any quarter whatsoever; nor did any of the enemy's people approach the bridges: so the guards were able to report next morning. But as soon as it was morning, they proceeded to cross the bridge, which consisted of thirty-seven vessels, and in so doing they used the utmost precaution possible; for reports were brought by some of the Hellenes with Tissaphernes that an attempt was to be made to attack them while crossing. All this turned out to be false, though it is true that while crossing they did catch sight of Glus watching, with some others, to see if they crossed the river; but as soon as he had satisfied himself on that point, he rode off and was gone.
From the river Tigris they advanced four stages—twenty parasangs—to the river Physcus, which is a hundred feet broad and spanned by a bridge. Here lay a large and populous city named Opis, close to which the Hellenes were encountered by the natural brother of Cyrus and Artaxerxes, who was leading a large army from Susa and Ecbatana to assist the king. He halted his troops and watched the Helleens march past. Clearchus led them in column two abreast: and from time to time the vanguard came to a standstill, just so often and just so long the effect repeated itself down to the hindmost man: halt! halt! halt! along the whole line: so that even to the Hellenes themselves their army seemed enormous; and the Persian was fairly astonished at the spectacle.
From this place they marched through Media six desert stages—thirty parasangs—to the villages of Parysatis, Cyrus's and the king's mother. These Tissaphernes, in mockery of Cyrus, delivered over to the Hellenes to plunder, except that the folk in them were not to be made slaves. They contained much corn, cattle, and other property. From this place they advanced four desert stages—twenty parasangs—keeping the Tigris on the left. On the first of these stages, on the other side of the river, lay a large city; it was a well-to-do place named Caenae, from which the natives used to carry across loaves and cheeses and wine on rafts made of skins.
1 Possibly Xenophon himself.
V
After this they reached the river Zapatas 1, which is four hundred feet broad, and here they halted three days. During the interval suspicions were rife, though no act of treachery displayed itself. Clearchus accordingly resolved to bring to an end these feelings of mistrust, before they led to war. Consequently, he sent a messenger to the Persian to say that he desired an interview with him; to which the other readily consented. As soon as they were met, Clearchus spoke as follows: "Tissaphernes," he said, "I do not forget that oaths have been exchanged between us, and right hands shaken, in token that we will abstain from mutual injury; but I can see that you watch us narrowly, as if we were foes; and we, seeing this, watch you narrowly in return. But as I fail to discover, after investigation, that you are endeavouring to do us a mischief—and I am quite sure that nothing of the sort has ever entered our heads with regard to you—the best plan seemed to me to come and talk the matter over with you, so that, if possible, we might dispel the mutual distrust on either side. For I have known people ere now, the victims in some cases of calumny, or possibly of mere suspicion, who in apprehension of one another and eager to deal the first blow, have committed irreparable wrong against those who neither intended nor so much as harboured a thought of mischief against them. I have come to you under a conviction that such misunderstandings may best be put a stop to by personal intercourse, and I wish to instruct you plainly that you are wrong in mistrusting us. The first and weightiest reason is that the oaths, which we took in the sight of heaven, are a barrier to mutual hostility. I envy not the man whose conscience tells him that he has disregarded these! For in a war with heaven, by what swiftness of foot can a man escape?—in what quarter find refuge?—in what darkness slink away and be hid?—to what strong fortress scale and be out of reach? Are not all things in all ways subject to the gods? is not their lordship over all alike outspread? As touching the gods, therefore, and our oaths, that is how I view this matter. To their safe keeping we consigned the friendship which we solemnly contracted. But turning to matters human, you I look upon as our greatest blessing in this present time. With you every path is plain to us, every river passable, and of provisions we shall know no stint. But without you, all our way is through darkness; for we known nothing