But I will let Colonel Neveu himself describe this scene, by copying _verbatim_ from his interesting work “The Religious Orders among the Mussulmans of Algeria:” “The Aïssaoua entered, formed a circle in the courtyard, and soon began their chants. These were at first slow and solemn chants, and lasted a long time; then came the praises of Sidi-Muhammad-Ben-Aïssa, founder of the order; after which the Brethren and the Mokaddem, taking up cymbals and tambourines, gradually increased the speed of the chanting. “After about two hours the songs had become wild cries, and the gestures of the Brethren had followed the same impulse. Suddenly some of them rose and formed a line, dancing, and pronouncing as gutturally as they could, and with all the vigor of their energetic lungs, the sacred name of Allah. This word, issuing from the mouths of the Aïssaoua, seemed rather a savage growl than an invocation addressed to the Supreme Being. Soon the noise increased, the most extravagant gestures began, while turbans fell off and exposed their shorn heads, which look like those of vultures; the long folds of their red sashes became unfastened, embarrassing their movements and increasing their disorder. “Then the Aïssaoua moved about on their hands and knees, imitating the movements of wild animals. They seemed to be acting under the influence of some muscular force, and they forgot they were men. “When the excitement had reached its height, and the perspiration was running down their bodies, the Aïssaoua began their juggling. They called the Mokaddem their father, and asked him for food; he gave to some pieces of glass, which they champed between their teeth; he placed nails in the mouths of others, but, instead of swallowing them, they carefully hid their heads in the folds of the Mokaddem’s burnous, in order not to let the audience see them remove them. Some devoured thorns and thistles; others passed their tongues over a red-hot iron and took them in their hands without burning themselves. One man struck his left arm with his right hand: the flesh appeared to open, and the blood poured forth abundantly; then he passed his hand over his arm, the wound closed, and the blood disappeared. Another leaped on to the edge of a sabre held by two men, and did not cut his feet, while others produced from small leathern sacks scorpions and serpents, which they boldly placed in their mouths.” I had concealed myself behind a pillar, whence I could survey everything without being noticed. I insisted on not being the dupe of these mysterious tricks: hence I paid the closest attention. Both through the remarks I made on the scene of action, and the ulterior researches I undertook, I am now in a position to give a satisfactory explanation of the miracles of the Aïssaoua. But, not to interrupt my narrative, I will refer the reader who is anxious for these details to the end of this volume, and the special chapter I have christened A CHAPTER OF MIRACLES.