The above brief message addressed the great word for which:
God created the creature, sent all the messengers, and brought all the holly books
and the people were divided to the believers and disbelievers, divided to happy and unhappy. It is this word for which life and the life after were found.
A word that heals the soul
A word for which the Prophet peace be upon him spent thirteen years to explain
Norrish your soul by the word "no god but Allah"
This application offers an authentic and explanation for the beauty of this word.