Alif lām mīm rā’ God knows best what He means by these letters. Those these verses are the verses of the Book the Qur’ān the genitive annexation carries the meaning of partitive min ‘from’ and that which has been revealed to you from your Lord namely the Qur’ān this preceding sentence constitutes the subject the predicate of which is the following is the Truth wherein is no doubt but most people that is the people of Mecca do not believe that it is from God exalted be He.