One property of innocents` speech is regarded as reference to the holy Quran. Her holiness Zahra (s) in her sermons, when necessary, has relied on the holy Quran as document. These documentations may be known as one of the most important exegetic sources. Most usage of these relations lies in developing the field of traditional commentary. This paper has studied exegetic applications of Quranic documents in Zahra`s sermons and their frequency and emphasized on the very Quranic documents rather than the content of the verses and sermons. As is explained, Zahr`s usage of Quranic verses has been for clarifying some meanings, jary and tatbiq, conceptual and objective expansion of the verses as well as for relying on the holy Quran. In the ground, explaining meaning, referring to correspondence of verses, her reliance on Quranic verses and conceptual and objective expansion of verses have been counted as the most applications respectively.