Whereas Jesus demanded of the Jews the rejection of the tribalist Jahweh whom they identified with Israel, the race, the community the political state as object of worship and desire, the Sufis, born in an atmosphere of pure monotheism, demanded what Jesus of the first century A.D. would demand if he were to relive his early life again in present-day monotheistic Christendom. This does not mean that Jesus did not demand, like the Sufis, the cleansing of the soul from the personal deities it may worship besides God, but it does mean that the main weight of his teaching centered around the Jewish preoccupation with the tribe as God.""The object and deal of Sufism is, therefore, identically the same as that of the radical self-transformation of Jesus. Both aimed at the state of consciousness in which God is the sole subject, the sole determiner and the sole object of love and devotion. The tradition of both later influenced each other and succeeded in developing the same kind of preparatory disciplines leading towards the end. Finally, both referred to the final end of these processes as 'oneness' and their reference was in each case exposed to the same dangers of misunderstanding, indeed to the same misunderstanding. The oneness of Jesus was misunderstood as unity and fusion of being, and thus gave rise to the greatest materialization of an essentially spiritual union history has ever seen. The oneness of the highest Sufi state was likewise misunderstood and gave rise to the worst crime perpetrated on account of a supremely conscious misunderstanding...The destinies of the two misunderstandings, however, were far apart. The Christian misunderstanding came to dominate the Christendom; the Muslim misunderstanding performed its bloody deed and sank away in front of the Sufi tide which overwhelmed the Muslim world. The success of Sufism in Islam was therefore the success of the Jesus' ethic, but devoid of the theological superstructures which this Christian misunderstanding had constructed concerning the oneness of Christ with God, or of men with Christ. In the Middle Ages, the intellectual disciples of Jesus were the sufis of Islam, rather than the theologians of the Council or Pope-monarchs of Christendom.

The differences between religions are reflected very clearly in the different forms of sacred art: compared with Gothic art, above all in its “flamboyant” style, Islamic art is contemplative rather than volitive: it is “intellectual” and not “dramatic”, and it opposes the cold beauty of geometrical design to the mystical heroism of cathedrals. Islam is the perspective of “omnipresence” (“God is everywhere”), which coincides with that of “simultaneity” (“Truth has always been”); it aims at avoiding any “particularization” or “condensation”, any “unique fact” in time and space, although as a religion it necessarily includes an aspect of “unique fact”, without which it would be ineffective or even absurd. In other words Islam aims at what is “everywhere center”, and this is why, symbolically speaking, it replaces the cross with the cube or the woven fabric: it “decentralizes” and “universalizes” to the greatest possible extent, in the realm of art as in that of doctrine; it is opposed to any individualist mode and hence to any “personalist” mysticism. To express ourselves in geometrical terms, we could say that a point which seeks to be unique, and which thus becomes an absolute center, appears to Islam—in art as in theology—as a usurpation of the divine absoluteness and therefore as an “association” (shirk); there is only one single center, God, whence the prohibition against “centralizing” images, especially statues; even the Prophet, the human center of the tradition, has no right to a “Christic uniqueness” and is “decentralized” by the series of other Prophets; the same is true of Islam—or the Koran—which is similarly integrated in a universal “fabric” and a cosmic “rhythm”, having been preceded by other religions—or other “Books”—which it merely restores. The Kaaba, center of the Muslim world, becomes space as soon as one is inside the building: the ritual direction of prayer is then projected toward the four cardinal points.If Christianity is like a central fire, Islam on the contrary resembles a blanket of snow, at once unifying and leveling and having its center everywhere.