This Is My Faith - Al-fatlawi, Ali - الصفحة ١٨٧ - Elements of Building Human Personality
Hasan: The miraculous nature of the Noble Quran is embodied in its eloquence, fluency, poetic composition and purity of language. It is the miracle of the Wise for every aspect of life: socially, individually, law making, policy making, etc.
It includes all types of knowledge and sciences with all their deep meanings. It is free from contradiction, inconsistency disparity or disagreement. It is full of challenges as the Almighty Allah put it in the Noble Quran:
(Say: Verily, though mankind and the Jinn should assemble to produce the like of this Quran, they could not produce the like thereof though they were helpers one of another)١٧;٨٨.
(Or they say: He hath invented it. Say: Then bring ten Surahs, the like thereof, invented, and call on everyone ye can beside Allah, if ye are truthful۞And if they answer not your prayer, then know that is revealed only in the knowledge of Allah; and that there is no God save Him. Will ye then be of those who surrender?)١١;١٣-١٤.