Because they believe that the first revelation of revelations to the Prophet Muhammad bin Abdullah Al-peace be upon him-it was the night of Qadr this month in the year 610 m
Because they believe that the first revelation of the revelation to the Prophet Mohammed bin Abdulla, God's peace be upon him was in much of the night this month in the year 610 AD
Because they believe that the first descent of the revelation to the Prophet Mohammed bin Abdullah peace be upon him in the night of that month in the year 610.