One of the most important documents of orientalists to prove the non-revelatory origin of the Qur'an is the misconception of the difference between the structure of the Qur'anic stories and the Testaments’; the view of these researchers have been analyzed on three axes of "different narrative expression in Makkī and Madanī surahs", "repetition of stories", "ambiguity and incoherence of stories". Important factors such as the dominance of historical and literary approach to the content of Qur'anic stories, neglect of the single divine origin of monotheistic religions, and the perception of revelation as the personal experience of the Prophet (PBUH) have led to mention doubts about the structure of Qur'anic stories. This article criticizes and analyzes the doubts of orientalists in this field with intra-religious citations (Qur’an, commentary, dictionaries, etc.) and extra-religious citations (Testaments, opinions of Orientalists and historical evidence).