What are two things that the Messenger of Allah (S) clearly said will never separate from one another?
And what two things are the sources for acquiring divine knowledge?
And what is an absolutely necessary thing for the seekers of the divine knowledge to do?
And what are some of the intricacies as regards to the statement of the Messenger of Allah (S), that he is the city of knowledge and Imam Ali (A) is its gate?
Ayatollah Jawadi Amoli answers as he speaks about how "Imam Ali (A) is the Door to Quran & Progeny".
 is the Door to Quran & Progeny | Ayatollah Jawadi Amoli | Farsi Sub English){kind=link}