/REVIVING THE QURAN AND SUNNAH.

The knowledge which is incumbent on every Muslim to acquire is the one that elevates man's position in the next world, and that which brings him the knowledge of himself, his Creator, prophets, messengers of God, the elite of Islam, signs of God, doomsday, and whatever causes proximity of God or divergence from the Almighty's way.

The levels of acquisition of this knowledge differ from person to person in accordance with their talents, and even in the case of a particular person, the level of attainment changes with his evolution. Therefore, there is no limit to the acquisition of this type of knowledge, and no matter what level one reaches, it is still incumbent on him to attain a higher level (this of course depends on his capacity and patience too).