As it was more easy to learn their doctrine than to practise it, I studied first of all those of their books which contain it: The Nourishment of Hearts, by Abu Talib of Mecca, the works of Hareth el Muhasibi, and the fragments which still remain of Junaid, Shibli, Abu Yezid Bustami and other leaders (whose souls may God sanctify). I acquired a thorough knowledge of their researches, and I learned all that was possible to learn of their methods by study and oral teaching. It became clear to me that the last stage could not be reached by mere instruction, but only by transport, ecstasy, and the transformation of the moral being.
To define health and satiety, to penetrate their causes and conditions, is quite another thing from being well and satisfied. To define drunkenness, to know that it is caused by vapours which rise from the stomach and cloud the seat of intelligence, is quite a different thing to being drunk. The drunken man has no idea of the nature of drunkenness, just because he is drunk and not in a condition to understand anything, while the doctor, not being under the influence of drunkenness, knows its character and laws. Or if the doctor fall ill, he has a theoretical knowledge of the health of which he is deprived.
In the same way there is a considerable difference between knowing renouncement, comprehending its conditions and causes, and practising renouncement and detachment from the things of this world. I saw that Sufism consists in experiences rather than in definitions, and that what I was lacking belonged to the domain, not of instruction, but of ecstasy and initiation.
The researches to which I had devoted myself, the path which I had traversed in studying religious and speculative branches of knowledge, had given me a firm faith in three things—God, Inspiration, and the Last Judgment. These three fundamental articles of belief were confirmed in me, not merely by definite arguments, but by a chain of causes, circumstances, and proofs which it is impossible to recount. I saw that one can only hope for salvation by devotion and the conquest of one’s passions, a procedure which presupposes renouncement and detachment from this world of falsehood in order to turn towards eternity and meditation on God. Finally, I saw that the only condition of success was to sacrifice honours and riches and to sever the ties and attachments of worldly life.
Coming seriously to consider my state, I found myself bound down on all sides by these trammels. Examining my actions, the most fair-seeming of which were my lecturing and professorial occupations, I found to my surprise that I was engrossed in several studies of little value, and profitless as regards my salvation. I probed the motives of my teaching and found that, in place of being sincerely consecrated to God, it was only actuated by a vain desire of honour and reputation. I perceived that I was on the edge of an abyss, and that without an immediate conversion I should be doomed to eternal fire. In these reflections I spent a long time. Still a prey to uncertainty, one day I decided to leave Bagdad and to give up everything; the next day I gave up my resolution. I advanced one step and immediately relapsed. In the morning I was sincerely resolved only to occupy myself with the future life; in the evening a crowd of carnal thoughts assailed and dispersed my resolutions. On the one side the world kept me bound to my post in the chains of covetousness, on the other side the voice of religion cried to me, “Up! Up! thy life is nearing its end, and thou hast a long journey to make. All thy pretended knowledge is nought but falsehood and fantasy. If thou dost not think now of thy salvation, when wilt thou think of it? If thou dost not break thy chains to-day, when wilt thou break them?” Then my resolve was strengthened, I wished to give up all and flee; but the Tempter, returning to the attack, said, “You are suffering from a transitory feeling; don’t give way to it, for it will soon pass. If you obey it, if you give up this fine position, this honourable post exempt from trouble and rivalry, this seat of authority safe from attack, you will regret it later on without being able to recover it.”
Thus I remained, torn asunder by the opposite forces of earthly passions and religious aspirations, for about six months from the month Rajab of the year A.D. 1096. At the close of them my will yielded and I gave myself up to destiny. God caused an impediment to chain my tongue and prevented me from lecturing. Vainly I desired, in the interest of my pupils, to go on with my teaching, but my mouth became dumb. The silence to which I was condemned cast me into a violent despair; my stomach became weak; I lost all appetite; I could neither swallow a morsel of bread nor drink a drop of water.
The enfeeblement of my physical powers was such that the doctors, despairing of saving me, said, “The mischief is in the heart, and has communicated itself to the whole organism; there is no hope unless the cause of his grievous sadness be arrested.”
Finally, conscious of my weakness and the prostration of my soul, I took refuge in God as a man at the end of himself and without resources. “He who hears the wretched when they cry” (Koran, xxvii. 63) deigned to hear me; He made easy to me the sacrifice of honours, wealth, and family. I gave out publicly that I intended to make the pilgrimage to Mecca, while I secretly resolved to go to Syria, not wishing that the Caliph (may God magnify him) or my friends should know my intention of settling in that country. I made all kinds of clever excuses for leaving Bagdad with the fixed intention of not returning thither. The Imāms of Irak criticised me with one accord. Not one of them could admit that this sacrifice had a religious motive, because they considered my position as the highest attainable in the religious community. “Behold how far their knowledge goes!” (Koran, liii. 31). All kinds of explanations of my conduct were forthcoming. Those who were outside the limits of Irak attributed it to the fear with which the Government inspired me. Those who were on the spot and saw how the authorities wished to detain me, their displeasure at my resolution and my refusal of their request, said to themselves, “It is a calamity which one can only impute to a fate which has befallen the Faithful and Learning!”
At last I left Bagdad, giving up all my fortune. Only, as lands and property in Irak can afford an endowment for pious purposes, I obtained a legal authorisation to preserve as much as was necessary for my support and that of my children; for there is surely nothing more lawful in the world than that a learned man should provide sufficient to support his family. I then betook myself to Syria, where I remained for two years, which I devoted to retirement, meditation, and devout exercises. I only thought of self-improvement and discipline and of purification of the heart by prayer in going through the forms of devotion which the Sufis had taught me. I used to live a solitary life in the Mosque of Damascus, and was in the habit of spending my days on the minaret after closing the door behind me.