And, surely, it moves as do the night and day; similarly, it...

And, surely, it moves as do the night and day; similarly, it runs on a course as the sun and moon run, too; equally, it is applied to our last as well as to our first one.'"(14) Imam Abu Ja`far Muhammad al-Baqir (a.s.) has talked about the total, thoughtful comprehension and the vast extension of the Qur'anic content, along with its stored treasure which is hidden in its depths, as saying: "Surely, nothing will be left by Allah (Blessed and Exalted be He) which is needed by a nation; in that it was revealed by His Book and made clear to His Apostle (a.s.) and indeed has appointed a limit for everything and He set a punishment to whoever exceeds that limit."(15) It was also related that al-Imam Ja`afar bin Muhammad al-Sadiq (upon whom be peace) said: "And no matter what two persons disagree about, but that the solution has its roots in Allah's Book.

However, not within the immediate reach of men's minds.(16) And, it was related that Imam Ja`far Ibn Muhammad al-Sadiq (a.s.) said: "`Surely, Allah (Blessed and Exalted be He) has revealed the Qur'an to explain, clearly, everything.

So, I swear, by Allah, to the highest degree that He has left out nothing, at all, which is needed by His servants.' For no servant can question: `If a subject has been exactly mentioned in the Qur'an; then, it was revealed by Allah.'"(17) Also, it was related from Imam Ja`far al-Sadiq (a.s.) thus: "There is nothing but, that it is referred to either in the Book or Sunnah." And so, we have come to diagnose the Qur'anic stance on Islamic thought which is an inexaustible source and a spring which never dries up, as well as, it is a firm basis for thought, civilization and a fundamental of knowledge and culture.

Surely, the Holy Qur'an has laid the groundwork for the principles and the general faculties for committed Islamic Thought, as well as, the ideological matter which are the links - free of time and place; besides, to establish the rules of the committed Islamic Thought.

And surely, for one to understand the Qur'an and to deduce the thought, as well as, the knowledge from Allah's Book one is in need of an Islamic mind that contains a Qur'anic spirit and which realizes its ideological content; besides, one that has the ability to get to the bottom of the remote, profound depths of the Qur'anic treasures; equally, to make a connection between the ideas and concepts which are mentioned in Allah's Book with the aim of reaching the goal.