"_Verily, we have caused It (the Qur'an) to descend on the night of Power * And what shall teach thee what the Night of Power is? * The Night of Power is better than a thousand months! * Therein descend the angels and the Spirit by permission of their Lord for every matter. * All is peace until the breaking of the morn._" (THE QUR'AN, XCVII, 1-5.)
Then, from this lower Heaven, after the first verses are revealed to Mohammad, together with a general comprehension of his Mission, the words of Allah, comprising the Qur'an, come down now from between his lips, Surah following Surah, for a period of twenty-three years, so as to guide all his actions, establish the laws of religion and organise the triumph of Islam.
For the benefit of our European readers, we consider it needful to add the following commentary to this story of the Revelation, according to Arab historians:
The angel Jibra'il, who sought out the Prophet at Hira is none other than the angel Gabriel who appeared to Daniel; and to Mary, the mother of Jesus; but real Moslems say that Jibra'il is totally unlike the pink-cheeked, fair-haired youth, with wings of varied hues, as seen in the cheap, religious, saintly images of the Europeans. The angel Jibra'il is "ar-Ruh," the "Pure Spirit," (THE QUR'AN, XCVII, 6); and also "An Namus," or "The Invisible Adviser." Sometimes he manifested his presence to Mohammad by stray sounds resembling tinkling bells or the hum of bees, by which he caused Allah's Messenger to suffer more than anything. His brow would be bathed in sweat, even during cold wintry days, and it was only when the noise died away that he understood what the angel had revealed to him. At other times, when Jibra'il taught Mohammad ritual movements, the angel made his presence manifest by assuming the appearance of a mortal resembling Dihyah ibn Khalifah, one of the Prophet's companions.
The Revelation, of which this angel is the symbolic intermediary, is a divine Irradiation and should be looked upon as the highest degree of the mysterious Force, evidently surrounding mortals, since it is totally independent of a man's will-power, and which we call Inspiration.
Prayer, preceded by ablutions, was the first duty taught to the Prophet by the celestial envoy.