tree of the Qur’an are founded in reality and are living. For the life of the fruit points to the life of the tree. See, how many perfect, living, luminous fruits it has produced each century, like the saints and purified scholars!
Also, with a conviction arising from innumerable various signs, it may be said the Qur’an is accepted and sought after by both men, and jinn, and angels, for when it is recited, they gather round it, drawn like moths.
And together with being Revelation, the Qur’an has been strengthened and fortified with rational proofs; the unanimity of the wise and intelligent testifies to this. The great scholars of theology, and the geniuses of philosophy like Ibn Sina and Ibn Rushd unanimously demonstrated the Qur’anic principles, in accordance with their own methods and proofs.
The Qur’an is also affirmed by all sound natures. So long as it is not corrupted in any way, human nature confirms it. For an easy conscience and peace of mind are to be found through its lights. That is to say, unspoilt human nature affirms it through the testimony of a tranquil conscience, and says to the Qur’an through the tongue of disposition: “Our natures cannot be perfected without you!” We have proved this truth in many places.
The Qur’an is also observedly and self-evidently an eternal and perpetual miracle; it always displays its miraculousness. It never dies away like other miracles, its time never comes to an end; it is everlasting.
Furthermore, there is such breadth in the Qur’an’s guidance that the Angel Gabriel and a young child may listen to its same lesson side by side, and both receive their share. And a brilliant philosopher like Ibn Sina