This same period witnesses the conversion of large numbers of the Christians of K͟hurāsān, as we learn from a letter of a contemporary ecclesiastic, the Nestorian Patriarch Īshōʻyabh III, addressed to Simeon, the Metropolitan of Rev-Ardashīr and Primate of Persia. We possess so very few Christian documents of the first century of the Hijrah, and this letter bears such striking testimony to the peaceful character of the spread of the new faith, and has moreover been so little noticed by modern historians—that it may well be quoted here at length. “Where are thy sons, O father bereft of sons? Where is that great people of Merv, who though they beheld neither sword, nor fire or tortures, captivated [[82]]only by love for a moiety of their goods, have turned aside, like fools, from the true path and rushed headlong into the pit of faithlessness—into everlasting destruction, and have utterly been brought to nought, while two priests only (priests at least in name), have, like brands snatched from the burning, escaped the devouring flames of infidelity. Alas, alas! Out of so many thousands who bore the name of Christians, not even one single victim was consecrated unto God by the shedding of his blood for the true faith. Where, too, are the sanctuaries of Kirmān and all Persia? it is not the coming of Satan or the mandates of the kings of the earth or the orders of governors of provinces that have laid them waste and in ruins—but the feeble breath of one contemptible little demon, who was not deemed worthy of the honour of demons by those demons who sent him on his errand, nor was endowed by Satan the seducer with the power of diabolical deceit, that he might display it in your land; but merely by the nod of his command he has thrown down all the churches of your Persia.… And the Arabs, to whom God at this time has given the empire of the world, behold, they are among you, as ye know well: and yet they attack not the Christian faith, but, on the contrary, they favour our religion, do honour to our priests and the saints of the Lord, and confer benefits on churches and monasteries. Why then have your people of Merv abandoned their faith for the sake of these Arabs? and that, too, when the Arabs, as the people of Merv themselves declare, have not compelled them to leave their own religion but suffered them to keep it safe and undefiled if they gave up only a moiety of their goods. But forsaking the faith which brings eternal salvation, they clung to a moiety of the goods of this fleeting world: that faith which whole nations have purchased and even to this day do purchase by the shedding of their blood and gain thereby the inheritance of eternal life, your people of Merv were willing to barter for a moiety of their goods—and even less.”[153] The reign of the caliph ʻUmar II (A.D. 717–720) particularly was marked with very extensive conversions: he organised a zealous missionary movement and offered every kind of inducement to the [[83]]conquered peoples to accept Islam, even making them grants of money; on one occasion he is said to have given a Christian military officer the sum of 1000 dīnārs to induce him to accept Islam.[154] He instructed the governors of the provinces to invite the d͟himmīs to the Muslim faith, and al-Jarrāḥ b. ʻAbd Allāh, governor of K͟hurāsān, is said to have converted about 4000 persons.[155] He is even said to have written a letter to the Byzantine Emperor, Leo III, urging on him the acceptance of the faith of Islam.[156] He abrogated the decree passed in A.D. 700 for the purpose of arresting the impoverishment of the treasury, according to which the convert to Islam was not released from the capitation-tax, but was compelled to continue to pay it as before; even though the d͟himmī apostatised the very day before his yearly payment of the jizyah was due or while his contribution was actually being weighed in the scales, it was to be remitted to the new convert.[157] He no longer exacted the k͟harāj from the Muhammadan owners of landed property, and imposed upon them the far lighter burden of a tithe. These measures, though financially most ruinous, were eminently successful in the way the pious-minded caliph desired they should be, and enormous numbers hastened to enrol themselves among the Muslims.[158]
It must not, however, be supposed that such worldly considerations were the only influences at work in the conversion of the Christians to Islam. The controversial works of St. John of Damascus, of the same century, give us glimpses of the zealous Muslim striving to undermine by his arguments the foundations of the Christian faith. The very dialogue form into which these treatises are thrown, and the frequent repetition of such phrases as “If the Saracen asks you,”—“If the Saracen says … then tell him” …—give them an air of vraisemblance and make them appear as if they were intended to provide the Christians with ready answers to the numerous objections which their Muslim neighbours brought against the Christian creed.[159] That the aggressive attitude of the Muhammadan disputant is [[84]]most prominently brought forward in these dialogues is only what might be expected, it being no part of this great theologian’s purpose to enshrine in his writings an apology for Islam. His pupil, Bishop Theodore Abū Qurrah, also wrote several controversial dialogues[160] with Muhammadans, in which the disputants range over all the points of dispute between the two faiths, the Muslim as before being the first to take up the cudgels, and enabling us to form some slight idea of the activity with which the cause of Islam was prosecuted at this period. “The thoughts of the Agarenes,” says the bishop, “and all their zeal, are directed towards the denial of the divinity of God the Word, and they strain every effort to this end.”[161] The Nestorian Patriarch, Timotheus, used to hold discussions on religious matters in the presence of the caliphs, al-Hādī and Hārūn al-Rashīd, and embodied them in a work that is now lost.[162] Timotheus had secured his election to the patriarchate in the face of the active opposition of many of the most powerful ecclesiastics of his own Church; among these was Joseph, the metropolitan of Merv, who intrigued against him with the caliph, al-Mahdī (775–785), but was persuaded by the caliph to accept Islam and was rewarded for his apostasy with rich presents and an official appointment in Baṣrah.[163]
These details from the first two centuries of the Hijrah are meagre in the extreme and rather suggest the existence of proselytising efforts than furnish definite facts. The earliest document of a distinctly missionary character which has come down to us, would seem to date from the reign of al-Maʼmūn (813–833), and takes the form of a letter[164] written by a cousin of the caliph to a Christian Arab of noble birth and of considerable distinction at the court, and held in high esteem by al-Maʼmūn himself. In this letter he begs his friend to embrace Islam, in terms of affectionate appeal and in language that strikingly illustrates the tolerant attitude of the Muslims towards the Christian Church at this period. This letter occupies an almost unique place in the early history of the propagation of Islam, and has [[85]]on this account been given in full in an appendix.[165] In the same work we have a report of a speech made by the caliph at an assembly of his nobles, in which he speaks in tones of the strongest contempt of those who had become Muhammadans merely out of worldly and selfish motives, and compares them to the Hypocrites who while pretending to be friends of the Prophet, in secret plotted against his life. But just as the Prophet returned good for evil, so the caliph resolves to treat these persons with courtesy and forbearance until God should decide between them.[166] The record of this complaint on the part of the caliph is interesting as indicating that disinterested and genuine conviction was expected and looked for in the new convert to Islam, and that the discovery of self-seeking and unworthy motives drew upon him the severest censure.
Al-Maʼmūn himself was very zealous in his efforts to spread the faith of Islam, and sent invitations to unbelievers even in the most distant parts of his dominions, such as Transoxania and Farg͟hānah.[167] At the same time he did not abuse his royal power, by attempting to force his own faith upon others: when a certain Yazdānbak͟ht, a leader of the Manichæan sect, came on a visit to Bag͟hdād[168] and held a disputation with the Muslim theologians, in which he was utterly silenced, the caliph tried to induce him to embrace Islam. But Yazdānbak͟ht refused, saying, “Commander of the faithful, your advice is heard and your words have been listened to; but you are one of those who do not force men to abandon their religion.” So far from resenting the ill-success of his efforts, the caliph furnished him with a bodyguard, that he might not be exposed to insult from the fanatical populace.[169] [[86]]
Some scanty references are made by Christian historians to cases of ecclesiastical dignitaries who became Muhammadans, e.g. George, Bishop of Baḥrayn, about the middle of the ninth century, having been deposed from his office for some ecclesiastical offence, exchanged the Christian faith for that of Islam,[170] and the conversion of a brother of Gabriel, metropolitan of Fārs about the middle of the tenth century, only receives mention because the fact of his having become a Muslim was alleged as disqualifying Gabriel for election to the patriarchate of the Nestorian church.[171]
In the early part of the same century, Theodore, the Nestorian Bishop of Beth Garmai, became a Muslim, and there is no mention of any force or compulsion by the ecclesiastical historian[172] who records the fact, as there undoubtedly would have been, had such existed. Some years later (between A.D. 962 and 979), Philoxenos, a Jacobite Bishop of Ād͟harbayjān, also became a Muslim,[173] and in the following century, in 1016, Ignatius,[174] the Jacobite Metropolitan of Takrīt, who had held this office for twenty-five years, set out for Bag͟hdād and embraced Islam in the presence of the caliph al-Qādir, taking the name of Abū Muslim.[175] It would be exceedingly interesting if an Apologia pro Vita Sua had survived to reveal to us the religious development that took place in the mind of either of these converts. The Christian chronicler hints at immorality in the last three cases, but such an accusation uncorroborated by any further evidence is open to suspicion,[176] much as it would be [[87]]if brought forward by a Roman Catholic when recording the conversion of a priest of his own communion to the Protestant faith. It is doubtless owing to their exalted position in the Church that the conversion of these prominent ecclesiastics of two hostile Christian sects has been handed down to us, while that of more obscure individuals has not been recorded. As Barhebræus brings his ecclesiastical chronicle nearer to his own time, he gives fuller details of the career of such converts, e.g. in recording the public lapse of some of the Jacobite bishops, in the middle of the twelfth century he makes particular mention of Aaron, bishop of a town in K͟hurāsān, as having become a Muhammadan after having been convicted of some moral fault; repenting of this change, he wished to regain his episcopal status, and when this was refused him, went to Constantinople and abjured the Monophysite doctrines of the Jacobite Church; then apparently dissatisfied with the reception he received in Constantinople, he returned to the Jacobite Patriarch, but a second time went over to Islam “without any reason”; then repenting again, he finally ended his days among the Maronites of Mount Lebanon.[177] A contemporary of Barhebræus, in the middle of the thirteenth century—Daniel, Bishop of Khabur—who is said to have been proficient in secular learning, sought to be appointed to the diocese of Aleppo, but disappointed in this ambition, he abandoned the Christian faith and to the grief and shame of all Christian people “became a Muslim; but God (praise be to His grace!) soon consoled his afflicted people and took away the shame from the redeemed, the redeemed of the Lord; for a few months later that unhappy wretch died miserably in a caravanserai; his name perished, he was taken away out of our midst, and no man knoweth his abiding place.”[178]
But that these conversions were not merely isolated instances we have the valuable evidence of Jacques de Vitry, Bishop of Acre (1216–1225), who thus speaks of the Eastern Church from his experience of it in the Holy Land:—[[88]]“Weakened and lamentably ensnared, nay rather grievously wounded, by the lying persuasions of the false prophet and by the allurements of carnal pleasure, she hath sunk down, and she that was brought up in scarlet, hath embraced dunghills.”[179]
So far the Christian Churches that have been described as coming within the sphere of Muhammadan influence, have been the Orthodox Eastern Church and the heretical communions that had sprung out of it. But with the close of the eleventh century a fresh element was added to the Christian population of Syria and Palestine, in the large bodies of Crusaders of the Latin rite who settled in the kingdom of Jerusalem and the other states founded by the Crusaders, which maintained a precarious existence for nearly two centuries. During this period, occasional conversions to Islam were made from among these foreign immigrants. In the first Crusade, for example, a body of Germans and Lombards under the command of a certain knight, named Rainaud, had separated themselves from the main body and were besieged in a castle by the Saljūq Sultan, Arslān; on pretence of making a sortie, Rainaud and his personal followers abandoned their unfortunate companions and went over to the Turks, among whom they embraced Islam.[180]
The history of the ill-fated second Crusade presents us with a very remarkable incident of a similar character. The story, as told by Odo of Deuil, a monk of St. Denis, who, in the capacity of private chaplain to Louis VII, accompanied him on this Crusade and wrote a graphic account of it, runs as follows. While endeavouring to make their way overland through Asia Minor to Jerusalem the Crusaders sustained a disastrous defeat at the hands of the Turks in the mountain-passes of Phrygia (A.D. 1148), and with difficulty reached the seaport town of Attalia. Here, all who could afford to satisfy the exorbitant demands of the Greek merchants, took ship for Antioch; while the sick and wounded and the mass of the pilgrims were left behind at the mercy of their treacherous allies, the Greeks, who received five hundred [[89]]marks from Louis, on condition that they provided an escort for the pilgrims and took care of the sick until they were strong enough to be sent on after the others. But no sooner had the army left, than the Greeks informed the Turks of the helpless condition of the pilgrims, and quietly looked on while famine, disease and the arrows of the enemy carried havoc and destruction through the camp of these unfortunates. Driven to desperation, a party of three or four thousand attempted to escape, but were surrounded and cut to pieces by the Turks, who now pressed on to the camp to follow up their victory. The situation of the survivors would have been utterly hopeless, had not the sight of their misery melted the hearts of the Muhammadans to pity. They tended the sick and relieved the poor and starving with open-handed liberality. Some even bought up the French money which the Greeks had got out of the pilgrims by force or cunning, and lavishly distributed it among the needy. So great was the contrast between the kind treatment the pilgrims received from the unbelievers and the cruelty of their fellow-Christians, the Greeks, who imposed forced labour upon them, beat them and robbed them of what little they had left, that many of them voluntarily embraced the faith of their deliverers. As the old chronicler says: “Avoiding their co-religionists who had been so cruel to them, they went in safety among the infidels who had compassion upon them, and, as we heard, more than three thousand joined themselves to the Turks when they retired. Oh, kindness more cruel than all treachery! They gave them bread but robbed them of their faith, though it is certain that contented with the services they performed, they compelled no one among them to renounce his religion.”[181]
The increasing intercourse between Christians and Muslims, the growing appreciation on the part of the Crusaders of the virtues of their opponents, which so strikingly distinguishes [[90]]the later from the earlier chroniclers of the Crusades,[182] the numerous imitations of Oriental manners and ways of life by the Franks settled in the Holy Land, did not fail to exercise a corresponding influence on religious opinions. One of the most remarkable features of this influence is the tolerant attitude of many of the Christian Knights towards the faith of Islam—an attitude of mind that was most vehemently denounced by the Church. When Usāma b. Munqid͟h, a Syrian Amīr of the twelfth century, visited Jerusalem, during a period of truce, the Knights Templar, who had occupied the Masjid al-Aqṣā, assigned to him a small chapel adjoining it, for him to say his prayers in, and they strongly resented the interference with the devotions of their guest on the part of a newly-arrived Crusader, who took this new departure in the direction of religious freedom in very bad part.[183] It would indeed have been strange if religious questions had not formed a topic of discussion on the many occasions when the Crusaders and the Muslims met together on a friendly footing, during the frequent truces, especially when it was religion itself that had brought the Crusaders into the Holy Land and set them upon these constant wars. When even Christian theologians were led by their personal intercourse with the Muslims to form a juster estimate of their religion, and contact with new modes of thought was unsettling the minds of men and giving rise to a swarm of heresies, it is not surprising that many should have been drawn into the pale of Islam.[184] The renegades in the twelfth century were in sufficient numbers to be noticed in the statute books of the Crusaders, the so-called Assises of Jerusalem, according to which, in certain cases, their bail was not accepted.[185]