When a person repeats the words*‘La ilaha il Allah”* a hundred times...
When a person repeats the words*‘La ilaha il Allah”* a hundred times, the reward will be the maximum.’ This news reached the affluent people and they too started reciting the words. The beggars came back to the Prophet (S) and said, “O Prophet of Allah! The rich too have started doing the same as you have asked us to do!’ The Prophet (S) replied, ‘This is Allahs Bounty!
He can give to whoever He wishes to!’” Imam Ar-Ridha’ (as) has said, “One who recites a hundred times each of the following words, ’ Alhamdulillah’ ‘Subhan Allah’ ‘La ilaha il Allah’ and says the Durood ‘ Allahu ma salle ala Muhammadin wa aale Muhammad’ a hundred times, and later on says*‘Alla humma zawwijni min al hoor il ain’* , Allah will grant him the Hur al-’Ayn in the Heaven. These five hundred words will be the Mehr ( alimony) for the Hur al-’Ayn.
This is the reason why 500 Deenar is fixed as the alimony for the Mu’mina women!” The Reward For Tahleel Or Declaration Of Allah’s Unity The Prophet of Islam (S) has said: Allah told to Prophet Musa (as) that if whatever is there on the earth and the sky is put in one pan of a balance and in the other the words ’ La ilaha il Allah’ are put, the pan in which these words are put will tilt to its side’.
And said, ‘Reciting these words when one takes his last breaths would be of immense advantage that the spirit would leave the body with ease.’ Imam Ja’far As-Sadiq (as) has said: The more these words are recited, the more one will earn Rewards. This is an invocation whose superiority is immeasurable. Every prayer has an end. When the five mandatory prayers are offered, ones duty has been done!
Talk of Allah a lot and do His invocation day and night.’ Imam Ar-Ridha’ (as) has said that Allah told to Prophet Nooh (as) that when his ark was engulfed in high tide, he should recite the following words a thousand times, “ La ilaha il Allah” The Imam also said that the recitation of these words will ward away penury and hardship and also relieves one from the pressures of the grave. One who regularly recites these words everyday, Allah will pardon his five thousand sins.