VI. The Unitive State 148 Bibliography 169 Index 173 THE MYSTICS OF ISLAM INTRODUCTION The title of this book sufficiently explains why it is included in a Series ‘exemplifying the adventures and labours of individual seekers or groups of seekers in quest of reality.’ Sūfism, the religious philosophy of Islam, is described in the oldest extant definition as ‘the apprehension of divine realities,’ and Mohammedan mystics are fond of calling themselves _Ahl al-Haqq_, ‘the followers of the Real.’[1] In attempting to set forth their central doctrines from this point of view, I shall draw to some extent on materials which I have collected during the last twenty years for a general history of Islamic mysticism--a subject so vast and many-sided that several large volumes would be required to do it anything like justice. Here I can only sketch in broad outline certain principles, methods, and characteristic features of the inner life as it has been lived by Moslems of every class and condition from the eighth century of our era to the present day. Difficult are the paths which they threaded, dark and bewildering the pathless heights beyond; but even if we may not hope to accompany the travellers to their journey’s end, any information that we have gathered concerning their religious environment and spiritual history will help us to understand the strange experiences of which they write. [1] _Al-Haqq_ is the term generally used by Sūfīs when they refer to God. In the first place, therefore, I propose to offer a few remarks on the origin and historical development of Sūfism, its relation to Islam, and its general character. Not only are these matters interesting to the student of comparative religion; some knowledge of them is indispensable to any serious student of Sūfism itself. It may be said, truly enough, that all mystical experiences ultimately meet in a single point; but that point assumes widely different aspects according to the mystic’s religion, race, and temperament, while the converging lines of approach admit of almost infinite variety. Though all the great types of mysticism have something in common, each is marked by peculiar characteristics resulting from the circumstances in which it arose and flourished. Just as the Christian type cannot be understood without reference to Christianity, so the Mohammedan type must be viewed in connexion with the outward and inward development of Islam.