Darius, as we have seen, had fled after the disastrous battle of Issus.

His terror was so great that he never stopped in his flight until he had reached the other side of the river Tigris, where he still believed himself safe.

Instead of going after Darius at once, Alexander first went southward along the coast; for he thought it would be wiser to take all the cities near the sea before he went farther inland, so as to make sure that he had no enemies behind his back.

Marching down through Syri-a and Phoe-nicia, Alexander took the cities of Da-mascus and Sidon, and came at last to Tyre, a prosperous commercial city built on an island at a short distance from the sh.o.r.e.

The Tyri-ans would not open their gates and surrender, so Alexander prepared to besiege the city. As he had no fleet, he began to build a great causeway out to the island.

This was a very difficult piece of work, because the water was deep; and while his men were building it, they were greatly annoyed by showers of arrows, stones, and spears from the walls of the city and from the decks of the Tyrian vessels.

A storm, also, broke the causeway to pieces once, when it was nearly finished, and the army had to begin the work anew. The obstinate resistance of Tyre made Alexander so angry, that he celebrated his final victory by crucifying a large number of the richest citizens.

After offering up a sacrifice to Hercules on the flaming ruins of Tyre, Alexander went on toward Je-rusa-lem. His plan was to punish the Jews, because they had helped his enemies, and had supplied the Tyrians with food.

The news of his coming filled the hearts of the Jews with terror, for they expected to be treated with the same frightful cruelty as the Tyrians. In their fear they knew not whether to surrender or fight.

Finally Jad-dua, the high priest, had a vision, in which an angel of the Lord appeared to him, and told him what to do. In obedience to this divine command, he made the Levites put on their festal garments, and then, dressed in his priestly robes, he led them down the hill to meet the advancing conqueror.

When Alexander saw the beautiful procession, headed by such a dignified old man, he quickly got down from his horse, knelt before Jaddua, and worshiped the name written on his holy vestments.

His officers, astonished at this unusual humility, finally asked him why he did such honor to a foreign priest. Then Alexander told them of a vision he had had before leaving Macedon. In it he had beheld Jaddua, who bade him come over to Asia without fear, as it was written that the Persians would be delivered into his hands.

Walking beside the aged Jaddua, Alexander entered the holy city of Jerusalem and the courts of the temple. Here he offered up a sacrifice to the Lord, and saw the Books of Daniel and Zech-a-riah, in which his coming and conquests were all foretold.

XCIX. THE AFRICAN DESERT.

After staying a few days in Jerusalem, Alexander continued on his way to Egypt, which he quickly conquered also. Here he founded a new city at the mouth of the Nile, and named it Al-ex-andri-a, after himself. It was so favorably located, that it soon became an important town, and has continued so even till the present day.

Then, having heard that there was a famous temple in Liby-a, dedicated to Jupiter, Alexander resolved to go there and visit it. The road lay through an African desert, and the journey was very dangerous indeed.

The soldiers toiled painfully along over the burning sand, in which their feet sank up to the ankles. The blazing African sun fell straight down upon their heads, and made them stagger and grow faint with the heat.

From time to time a hot wind, the simoom, blew over the desert, raising great clouds of dust, and choking men and horses as it rolled over them like a torrent, burying them under its shifting waves.

The horses died from thirst and fatigue, for such animals are not fit for travel in the desert. The only creature which can journey comfortably over the dreary waste of the Sa-hara is the camel, whose stomach is made in a peculiar way, so that it can drink a large quant.i.ty of water at a time, and store it up for future use.

Undaunted by fatigue or danger, Alexander pressed onward. Like his soldiers, he suffered from heat and thirst; and like them, too, he was deceived by the mirage.

This is an optical effect due to a peculiar condition of the desert atmosphere. The traveler suddenly sees trees, gra.s.s, and running water, apparently a short distance before him. He hastens eagerly forward to lie in the shade, and to plunge his hot face and hands in the refreshing stream; but when he reaches the spot where he saw water and trees, there is nothing but sand, and he sinks down exhausted and cruelly disappointed.

After enduring all these hardships, Alexander arrived at last at the oasis, or green island in the sandy desert, where the Temple of Jupiter stood. The priests led him into the holy place, and, hoping to flatter him, called him the son of Jupiter.

After resting for some time in this pleasant spot, Alexander and his men again braved the dangers of the desert, went back to Alexandria and Tyre, and from there began the long-delayed pursuit of Darius.

The Greek soldiers had suffered so many hardships since beginning the war, that they were now ready for anything. They crossed the Eu-phrates over a hastily built bridge; then coming to the Tigris, where neither bridge nor boats could be found, they boldly swam across the river, holding their shields over their heads to protect themselves from the arrows of the Persians who stood on the other bank.

Alexander was always the first to rush forward in battle, and he now led the way across the river. He was longing to meet the Persians again, and was very glad to overtake them on the other side of the Tigris.

Here, on the plains of Ar-bela, the third great battle was fought, and Alexander won the victory. Darius fled once more before the conqueror, while Alexander marched straight on to Baby-lon, the most wonderful city in the East.

C. DEATH OF DARIUS.

Alexander soon won the good will of the Babylonians by allowing them to rebuild the Temple of Bel, which had been destroyed. He also secured the affections of the captive Jews; for he excused them from doing any work on this building as soon as he heard that they considered it the Tower of Babel, and hence objected to aiding in its erection.

The young conqueror spent one month in Babylon, and then went on to Susa. There he found the brazen statue of Athene which Xerxes had carried off to Persia; and he sent it back to the Athenians, who received it with much joy.

The Persian queen now became very ill, and, in spite of the utmost care, she soon died. Throughout her illness, Alexander was most thoughtful and attentive; and when she died, he gave orders that she should be buried with all the pomp due to her high rank.

He also comforted the mourning Sisygambis, and sent the news of the queen's death to Darius, who had fled to the northern part of his kingdom, where he was hastily gathering together another army. Touched by Alexander's conduct, Darius now wrote to him, offering peace, and proposing to share the throne of Persia with him.

The young conqueror's head had been turned by his many victories, and he was growing more haughty every day: so he proudly refused this proposal, saying that the world could not have two masters any more than two suns.

In his pride, Alexander now a.s.sumed the dress and state of an Oriental king, surrounded himself with luxury, and spent most of his time in feasting and revelry. His courtiers encouraged him in this folly, and he soon forgot the wise lessons taught by Aristotle.

On several occasions the young king drank so much that he did not know what he was doing; and once, in a fit of drunken rage, he set fire to the beautiful palace of Per-sepo-lis, and burned it to the ground.

As he had refused Darius' offers of peace, he soon considered it necessary to continue the war: so, laying aside his jeweled robes, he put on his armor and set out for the north. He was about to overtake the Persian king, when Darius was mortally wounded by one of his followers named Bessus.

The traitor thought that he would win Alexander's favor by this crime, and came and boasted of it to him. Alexander was so angry, however, that he bade his guards seize Bessus, and had him put to death in the most barbarous way.

When the Macedonian king finally came up with Darius, he found him bathed in his own blood, and breathing his last. He had only time to a.s.sure him of the safety of his family, and to promise to continue to protect them, before Darius sank back dead.

By Alexander's orders the body was embalmed, and carried to Sisygambis, so that it could be properly buried in the beautiful tomb of the Persian kings. This last act of generosity quite won the aged queen's heart; and she felt so grateful, that she loved Alexander as long as he lived.

CI. DEFEAT OF PORUS.

Now that Darius was dead, Alexander took the Persian t.i.tle of "Shah in Shah" (king of kings), and became ruler of all the empire which had been subject to the Persian monarch.

He was so proud of his new state and of his vast conquests, that he entirely forgot that he owed them mostly to his brave generals and soldiers; and he became so obstinate, that he would no longer listen to any advice, and only thought of having his own way.

His father's general, Parmenio, who had always given him the wisest counsel, was no longer in favor, because he tried to restrain the king's extravagance. Indeed, Alexander's once generous and n.o.ble nature was so changed, that, when his courtiers accused Parmenio of treachery, he listened to them, and actually put the faithful general to death.

Every day now Alexander indulged in feasts and banquets, always drinking more and more, although it was affecting his health as well as his temper. Clytus, the son of his old nurse, tried to check his excesses, but only succeeded in provoking his wrath.

On one occasion such remonstrances so enraged Alexander, that in his drunken fury he seized a spear and killed Clytus. When he saw him dead at his feet, the king realized what a terrible crime he had committed, and felt deep remorse for a short time.