Final answer:
The Preamble of Ismaili Constitution, Section B, states that the Imam is responsible for the interpretation and exegesis of the Holy Quran, underscoring the Imam's authoritative role in religious teaching within Shia Islam.
Step-by-step explanation:
According to the Preamble of Ismaili Constitution, Section B, the Imam is to continue the interpretation and exegesis of the Holy Quran. The terms interpretation and exegesis refer to the Imam's role in explaining and providing in-depth analysis of the sacred text. This function is a core aspect of Shia Islam, where the Imam has significant religious authority, including the right of divine appointment and the final word on religious doctrine. The Quran is central to all varieties of Islam, and its recitation and memorization are key components of Islamic practice. Additionally, the Quran and the Hadith form the basis for Islamic law, which the Imam helps to interpret and apply within the community.