67. Al Ahad
The word ‘ahad’ as opposed to ‘wahid’ depicts the oneness of Allah. ‘Wahid’ is the numerical digit ‘one’ in Arabic which is divisible and can also be preceded and followed by other numbers. ‘Ahad’ depicts one in the sense of the Absolute One which cannot be divided, multiplied, preceded nor followed. By Allah using Ahad, He is implying affirmation to His Oneness, and there being none similar to Him.
benefits of recitation
1000x for unification of nafs. For pious children keep ism on self.