Chalif Omar had pressed his captive provinces with heavy tributes. A Christian artisan, who was made to pay four drachmas a day for taxes in Kufa, journeyed to Medina to plead for remission before Omar in person. It was refused. He followed the chalif to the Mosque, and dealt him, as he prayed, a deadly blow. Omar died, having named, when mortally wounded, the six eldest companions of the prophet to choose his successor.

Heraclius died at Constantinople in 641. The chalif Omar reigned from the death of Abu Bekr, in August, 634, to November, 644. Before him had died the most cruel of Arabian commanders, Khaled.[66] He who buried alive captive enemies murmured on his sick-bed, “I have been in so many battles, and received so many wounds, that there is scarcely a whole place in my body; and now I must die on a bed as an ass dies on his straw”. Jezdeberg, the last of the Sassanide princes, was hopelessly beaten, and in 651 closed, under Mussulman extinction, the dynasty which since 226 had renewed the battle of Persia for empire with its old rival Rome. The [pg 129] great city of Madain or Ctesiphon was destroyed, and Mohammed, the chalif's governor in Persia planted Kufa as a military city on the right bank of the Euphrates, three days journey from Bagdad. Omar learnt that his governor Mohammed had built himself a stately palace over against the chief mosque at Kufa. This he had adorned with a magnificent gateway taken from the palace of Chosroes at Ctesiphon. In wrath Omar wrote: “the kings of Persia have gone down from their palaces to hell: the Prophet rose from the dust of the earth to heaven. I have ordered the bearer of these lines to burn down thy palace at once, lest thou miss the way of the Prophet for that of the corrupt Persian.” The palace was burnt. Omar knew how to destroy, and they record of his ten years that thirty-six thousand cities, villages, or castles were taken and wasted, and fourteen thousand Christian churches burnt or changed into mosques. History, I believe, has not recorded how many thousand Christian women were delivered over as a prey to the Arabian savages, to whom he promised paradise as a reward for dying in battle against the unbelievers. This was the Mohammedan martyrdom. Omar sought to impress a holy character upon the savage deeds which the hordes marshalled by him to victory or martyrdom practised without scruple. In setting up the colossal kingdom which he founded during the ten years of his chalifate he covered the earth with heaps of slain in the name of the most merciful God. He is said to have established judges in the chief cities of his empire, who should administer justice according to the written or [pg 130] traditional precepts of Mohammed. He had great care for the security of all the lands subject to him. “If,” he said, “a shepherd on the banks of the Euphrates or the Tigris have one of his sheep stolen, I fear that I shall one day have to give an account for it.”[67] He is praised by Mussulmen for his great qualities as sovereign. But he cared less to spread Islam from Arabia over all the world than to enrich Arabia at the cost of all the world. Foreign nations were to be put in chains, but not ennobled and bettered. They were to encounter not preachers, but tax-gatherers. His rulers might inflict any oppressions on those who were not Mussulmen, provided they sent the fruits of their oppression to him at Medina. At the same time he fed on barley bread, and had but one cloak for the summer and another for the winter, both well darned. But let us turn to his family life. Little of it is known, but that he had seven marriages—three in Mecca, four after the exit to Medina, one of them being with a daughter of Ali—and that he had two slave concubines who bore him children. Two other wives he tried to get. A daughter of Otba refused him because he kept his wives jealously shut up. But Asma, a daughter of Abu Bekr, disliked the barley bread and camel's flesh of his household. He sought her in vain by the help of Aischa. Not obtaining her, he turned to Amm Kolthum, a daughter of Ali and Fatima, and granddaughter of Mohammed. Ali said to him, “My daughter is too young to marry”. Omar would not believe it, upon which Ali sent his daughter to him [pg 131] in a single vestment. Omar drew back her veil, and wished to draw her to him. But she escaped, and fled to her father, and told him of Omar's conduct. Ali then said to him, “If thou wert not chalif, I would tear out thine eyes”. But Omar sought her again before comrades of the highest rank, grounding his proposal on what Mohammed had once said: “Every relationship and connection ceases at the Day of Judgment, except one contracted with me”. Ali went home, and said to his daughter: “Go back to Omar”. She rejoined: “Wilt thou send me again to this old voluptuary?” Ali replied, “He is thy husband”.[68]

But though in the last years of Omar Ali became his father-in-law, no friendly relation seems ever to have existed between them. Ali had been the first in all Mohammed's battles; by Omar he was made neither commander nor governor. But in Mussulman remembrance Omar stands as the greatest of their rulers, because of the vast power and extension to which under him Islam attained.

Let us see what Omar in his chalifate did to Constantine's empire and the Christian faith.

When in 610 Heraclius was drawn from his father's governorship of Northern Africa to end the cruelties of Phocas, the great mass of the eastern empire still stood, threatened indeed by Avar Chagans on the north, and by the restless Persian empire on the east. But the whole coast of Northern Africa, Egypt and Syria, the realm from Antioch to the end of the Euxine on the [pg 132] east, and to Stamboul on the west, as well as the great country south of the Danube, stretching from the Euxine to the Adriatic and down to the south of the Morea, each of which last would make by itself a noble monarchy, remained intact, and if the eastern despot held his head a little lower than Justinian's head had been held, it needed still but a Constantine or a Theodosius to breathe conquering force as well as maintaining power into that vast body which still called itself Roman. Instead of a true life and a royal will directing that life it had nothing but Greek arts wielded by Oriental despotism. In ten years the sons of the desert, half clothed and fed on barley bread, invoking the God of Mohammed, discomfited the disciplined hosts of the Lord of the world, and carried into dishonour and apostacy the women and children of great provinces. Egypt since the battle of Actium had been the most carefully-guarded province of Augustus and the emperors who came after him. It ceased at once and for ever to be Roman. Not only was there a change in the civil power, but its six millions of Monophysites preferred the crescent under Amrou, as Omar's lieutenant, to the cross enthroned with Heraclius at Constantinople. Antioch ceased to be Roman, and with it Syria and Mesopotamia. Beyond these the vast regions of Persia fell into the hands of Omar, and were ruled for the present from an Arab city Medina, unknown till then beyond Arabian limits. The outposts of Omar were at Mount Taurus, looking thence with desire over the vast historic region sprinkled with stately cities up to the banks of the Bosphorus. [pg 133] These immense regions were lost suddenly but they were also lost permanently. In ten years they were forfeited by possessors who had held them for seven hundred, and after twelve centuries and a half they remain in the hands of the false religion which took them by force and keeps them against recovery by Christians.

Wonderful besides the suddenness of the stroke was the inadequacy of the instrument to the effect produced, the blindness of the time before the coming revolution. Neither St. Gregory among the saints one generation only before it came, nor Heraclius returning a conqueror over the Great King within ten years of the Saracenic catastrophe, anticipated that there were southern hordes extreme in ignorance, devoid of art, and without political sense or experience, but lying in the hand of Providence to take possession of lands with ancient culture and a thousand years of civilised history. St. Gregory indeed had witnessed himself such ruin, and followed two centuries of such disasters, which had stripped Italy of her crown of cities, that he thought the world itself was coming to an end. But the establishment of a great southern empire, founded by vagrant tribes till then known only as robbers, never presented itself to his mind. That they would go forth and conquer with a new war-cry, directed especially against the Cross of Christ, was as little in his thoughts.

By the year of Omar's death there was a new empire ruled by a man from an unknown Arabian town, in the name of a man who had died twelve years before, and claimed to be a prophet, the special herald of one God. [pg 134] In the belief thus set up, it was no other than this God who had invested not the prophet only, but the chalifs who came after him with supreme power, not civil only, but religious, and supreme simply because it was religious, and exercised in the name of this new God. And the empire so set up included already the vast dominions of the Great King, and fully one half of the empire which Justinian had left.

But greater yet was the difference which separated this empire from all that had preceded it. Omar ruled with absolute power as chalif of Mohammed, whose right to power of any kind, civil or religious, lay only in his office of prophet. The Roman emperor ruled because he was lord of a subject-confederacy of nations, which the Roman arm and the Roman mind had, bit by bit, subdued and wrought together, and which, when so constituted, had been deposited entire by secular warranty in his single hand. But Mohammed ruled, and after him the chalifs, because he was “the Apostle of God,” by a divine commission, whole and entire, from which civil and religious authority equally emanated, but in which the religious was the root of the civil. Such was the power which the companions of Mohammed in the first election of Abu Bekr, launched upon the world, and which, as second chalif, Omar received. And in the spirit of this, he ruled the huge empire of conquest, which stretched from the African Tripolis to the end of Persia, and from the southernmost point of Egypt to the Cilician Taurus, engulphing Alexandria, Antioch, and Jerusalem. No portion of this power did [pg 135] Omar wield without assuming to represent the person who made himself, or was made by others, his followers, the last and highest of the prophets; who was willing indeed to acknowledge Jesus, the Son of Mary, in the number of prophets, but only on the condition that the prophetical list was closed in himself, that it pointed to himself, and was crowned in himself. The Mohammedan war-cry, to die for which was to be a martyr, “There is no God but God, and Mohammed is his prophet,” was at once the denial of the Christian Trinity, and of Christ's Redeemership. All those who bore it, fought for it, died for it, proclaimed an absolute hostility to the Christian faith, and a definite substitution of another faith for it, and another person on whom that faith rested. This was the empire personified in Omar; and this, in the ten years from 634 to 644, seized upon the southern half of what had been the inheritance bequeathed by Constantine to his successors. The new realm was ruled by Omar with singleness of purpose and unbending resolution to make the Mohammedan standard victorious over the cross, to dethrone Christ for Mohammed.

Was the blow to the empire equally a blow to the Church? The severance of provinces so vast, so populous, so rich in natural productions, from Heraclius, was in itself depriving the lord of the world of legs and arms; but more dangerous than any material privation was the setting up an empire with a definite creed, in which religious conquest was by far the most powerful ingredient. The war-cry, “There is no God but God, [pg 136] and Mohammed is his prophet,” meant the earth and all that is in it, its fruits, and above all, its women, belong entirely to the followers of Mohammed. They who do not either become his, or pay tribute to him, have no rights. Their children become slaves, their wives and daughters captive. These begin to be the absolute possession of the Mohammedan conqueror; if he dies in battle, rewards of martyrdom, so won, for his successors: if he lives, adornments of his life, which he pleases God by accepting.

As to the treatment of Christian countries, Omar, in the capture of Jerusalem, had supplied a rule and standard which for the present was followed at least in profession. Christians were not treated as idolaters: they were taken into covenant. We are told that the tribute was so moderate that the first Egyptians and Syrians who accepted it, thought that they had made a favourable transfer of themselves from Byzantine to Mohammedan lordship.[69] The Byzantine had perpetually interfered with their religious convictions, and domineered over their ecclesiastical appointments. Mohammedans, in the disdain of superior power resting on their exclusive possession of truth, kept entirely aloof. Once their own lordship established and acknowledged, they allowed their subjects a certain freedom of action within the lines of Omar's covenant. It is probable that they began by so doing, nor is it easy to account for the rapid and continued submission of provinces, such as Syria and Egypt, without the willingness of [pg 137] their inhabitants to accept the change be taken into account. But it is certain that the Christian religion drooped more and more under the shadow of Mohammedan domination.