Note 7 — Chapter X · THE SPREAD OF ISLAM IN CHINA.

How superficial the conversion of the Berbers was may be judged from the fact that when the pious ʻUmar b. ʻAbd al-ʻAzīz in A.H. 100 (A.D. 718) appointed Ismāʻīl b. ʻAbd Allāh governor of North Africa, ten learned theologians were sent with him to instruct the Muslim Berbers in the ordinances of their faith, since up to that time they do not seem to have recognised that their new religion forbade to them indulgence in wine. The new governor is said to have shown great zeal in inviting the Berbers to accept Islam, but the statement that his efforts were crowned with such success that not a single Berber remained unconverted is certainly not correct.7 For the conversion of the Berbers was undoubtedly the work of several centuries; even to the present day they retain many of their primitive institutions which are in opposition to Muslim law.8 Islam took no firm root among them until it assumed the form of a national movement and became connected with the establishment of native dynasties, under which many Berbers came within the pale of Islam who before had looked upon the acceptance of this faith as a sign of loss of political independence. Of these various changes of political condition it is not the place to speak here, but in a history of Muslim propaganda the rise of the Almoravids deserves special mention as a great national movement that attracted a great many of the Berber tribes to join the Muslim community. In the early part of the eleventh century, Yaḥyạ̄ b. Ibrāhīm, a chief of the Ṣanhāja, one of the Berber tribes of the Sahara, on his return from a pilgrimage to Mecca, sought in the religious centres of Northern Africa for a learned and pious teacher, who should accompany him as a missionary of Islam to his benighted and ignorant tribesmen: at first he found it difficult to find a man willing to leave his scholarly retreat and brave the dangers of the Sahara, but at length he met in ʻAbd Allāh b. Yāsīn the fit person, bold enough to undertake so difficult a mission, pious and austere in his life, and learned in theology, law and other sciences. So far back as the ninth century the preachers of Islam had made their way among the Berbers of the Sahara and established among them the religion of the Prophet, but this faith had found very little acceptance there, and ʻAbd Allāh b. Yāsīn found even the professed Muslims to be very lax in their religious observances and given up to all kinds of vicious practices. He ardently threw himself into the task of converting them to the right path and instructing them in the duties of religion; but the sternness with which he rebuked their vices and sought to reform their conduct, alienated their sympathies from him, and the ill-success of his mission almost drove him to abandon this stiff-necked people and devote his efforts to the conversion of the Sudan. Being persuaded, however, not to desert the work he had once undertaken, he retired with such disciples as his preaching had gathered around him, to an island in the river Senegal, where they founded a monastery and gave themselves up unceasingly to devotional exercises. The more devout-minded among the Berbers, stung to repentance by the thought of the wickedness that had driven their holy teacher from their midst, came humbly to his island to implore his forgiveness and receive his instructions in the saving truths of religion. Thus day by day there gathered around him an increasing band of disciples, especially from among the Lamṭūna, a branch of the Ṣanhāja clan, whose numbers swelled at length to about a thousand. ʻAbd Allāh b. Yāsīn then recognised that the time had come for launching out upon a wider sphere of action, and he called upon his followers to show their gratitude to God for the revelation he had vouchsafed them, by communicating the knowledge of it to others: “Go to your fellow-tribesmen, teach them the law of God and threaten them with His chastisement. If they repent, amend their ways and accept the truth, leave them in peace; if they refuse and persist in their errors and evil lives, invoke the aid of God against them, and let us make war upon them until God decide between us.” Hereupon each man went to his own tribe and began to exhort them to repent and believe, but without success: equally unsuccessful were the efforts of ʻAbd Allāh b. Yāsīn himself, who left his monastery in the hope of finding the Berber chiefs more willing now to listen to his preaching. At length in 1042 he put himself at the head of his followers, to whom he had given the name of al-Murābiṭīn (the so-called Almoravids)—a name derived from the same root as the ribāṭ9 or monastery on his island in the Senegal,—and attacked the neighbouring tribes and forced the acceptance of Islam upon them. The success that attended his warlike expeditions appeared to the tribes of the Sahara a more persuasive argument than all his preaching, and they very soon came forward voluntarily to embrace a faith that secured such brilliant successes to the arms of its adherents. ʻAbd Allāh b. Yāsīn died in 1059, but the movement he had initiated lived after him and many heathen tribes of Berbers came to swell the numbers of their Muslim fellow-countrymen, embracing their religion at the same time as the cause they championed, and poured out of the Sahara over North Africa and later on made themselves masters of Spain also.10