It is difficult to imagine that the validity of the Qur'an...

It is difficult to imagine that the validity of the Qur'an is dependent on the commentaries of the Prophet or the Imams of his family. Rather, affirmation of prophecy and imamate must be contained in the Qur'an, which itself is the authentic proof and document of prophecy. This does not, however, contradict the fact that the Prophet and the Imams of his family were responsible for clarifying those details of the shari'ah law (Divinely revealed law),…