Meanwhile, Harpagus, who had always meditated revenge upon Astyages for the horrible death of his son, though at the time he had been too wary to express resentment, was constantly watching every opportunity to work evil against the king. Fifteen years had now passed since the terrible deed was committed. He remained all this time in the court of Astyages, where he outwardly demeaned himself as the friend and zealous subject of the king, but meanwhile he plotted revenge.
He kept up a constant communication with Cyrus, and at last went so far as to try to induce him to collect an army and march into Media against Astyages. The plausible motives which he suggested made it appear to Cyrus as though he would only be endeavoring to free his own Persia from ignoble bondage, as Persia was a Median dependency. Meanwhile, Harpagus sympathized with all the disaffected Medians, whose numbers rapidly increased, as the tyranny of Astyages made numerous enemies.
At length the time came when Harpagus thought the right moment had arrived for a revolt. Cyrus had now determined to attempt the enterprise. Astyages had been guilty of some unusual acts of oppression, by which he had produced great dissatisfaction among his people. Harpagus found the principal men around him willing to enter into the conspiracy, so he desired that Cyrus should come into Media with as large a force as he could raise, and head the insurrection against the government of Astyages.
Harpagus did not dare to trust this message to any messenger, and so he took this novel way of communicating with Cyrus. He wrote a letter to Cyrus, and then taking a dead hare he opened the body and concealed the letter within, and then neatly sewed up the skin again so that no signs remained of the incision. He then delivered the hare to some trusty servants, who should also carry hunting weapons, as though about to go upon some hunting expedition. He also commanded that they should give the hare to Cyrus himself, and that he should open it alone. The plan was successful; the hare reached the hands of Cyrus in safety, and opening it, he read a letter which was in substance as follows:—
“It is plain, Cyrus, that you are a favorite of Heaven, and that you are destined to a great and glorious career. You could not otherwise have escaped, in so miraculous a manner, the snares set for you in your infancy. Astyages meditated your death, and he took such measures to effect it as would seem to have made your destruction sure. You were saved by the special interposition of Heaven. You are aware by what extraordinary incidents you were preserved and discovered, and what great and unusual prosperity has since attended you. You know, too, what cruel punishments Astyages inflicted upon me for my humanity in saving you. The time has now come for retribution. From this time the authority and the dominions of Astyages may be yours. Persuade the Persians to revolt. Put yourself at the head of an army and march into Media. I shall probably myself be appointed to command the army sent out to oppose you. If so, we will join our forces when we meet, and I will enter your service. I have conferred with the leading nobles in Media, and they are all ready to espouse your cause. You may rely upon finding everything thus prepared for you here. Come, therefore, without delay.”
Cyrus determined to comply with the proposal of Harpagus. He therefore resorted to deceit, or, as he called it, stratagem. Thus war upholds and justifies falsehood and treachery under the name of stratagem. Cyrus had a letter prepared in the form of a commission from Astyages, appointing him commander of a body of Persian forces to be raised in the service of the king. He then read this false letter at a public assembly, and called upon all the Persian warriors to join him.
Cyrus did not at first make known to them his designs, but commanded them all to assemble on a certain day at a place named, and each one was to provide himself with an axe. When they were thus mustered, he marched them into the forest, and employed them all day in felling trees. He gave them, moreover, only the coarsest food. When the day was over, he ordered them all to assemble again on the morrow. When they came the next day, instead of hard work and poor food, most sumptuous feasts had been provided for them, and they spent the day in merriment and revelry.
In the evening Cyrus called them all together and revealed to them his plans, and said to them that if they would follow him, they should live in ease and plenty; otherwise, if they should continue as they were, they would spend their lives in toil and privation; and he reminded them of the two days just spent, and asked them which they preferred to live. The soldiers received his proposals with joy, and eagerly promised to follow him into Media. When everything was ready, Cyrus led his army into Media. In the meantime Astyages, hearing of his insurrection, had collected a large force, and as had been anticipated, placed it under the command of Harpagus. When the battle was joined, the honest part of the Median army fought valiantly at first; but discovering that they were being deserted by their comrades, they fled in confusion. Cyrus, thus reinforced by the deserting Medians with Harpagus at their head, now found himself the leader of a large force, and advanced toward the capital. When Astyages heard of the treachery of Harpagus and the desertion of his army, he was frenzied with rage. The long-dreaded prediction of his dream seemed about to be fulfilled, and the Magi who had assured him that he was safe, as Cyrus had been a king when a boy, had proved themselves false.
He directed them all to be seized and crucified. He then ordered every man capable of bearing arms, into the ranks, and putting himself at the head of this large force, he marched against Cyrus. But he was defeated, and he himself was taken prisoner. Harpagus was present when he was taken, and he exulted in triumph over his downfall. Harpagus asked him what he thought now of the supper in which he had compelled a father to feed upon the flesh of his own child. Astyages asked Harpagus if he thought the success of Cyrus was owing to what he had done. Harpagus replied that it was, and revealed to him how he had schemed for his destruction, and the preparation he had made in aid of Cyrus, so that Astyages might see that his downfall had been effected by Harpagus himself, in terrible retribution for the shocking crime he had committed so many years before.
The result of this battle was the complete overthrow of the power and kingdom of Astyages, and the establishment of Cyrus on the throne of the united kingdoms of Media and Persia.