Quranic Arabic
But bhai there should be no need for any historical evidence to explain the Quran if the language is preserved. And if the Quran can explain itself
How much do we rely on these works? For example an Arab when he reads Quran says Maury is ukhta harun may thing the Quran got lineage wrong. So how much to we rely on this. And why should we rely on books of jahiliya that are not as authentic as Hadith surely?