Faith does not mean mere recitation of the Kalima. Your mind is still polluted by hypocrisy, disbelief and Satan’s activities. You have no doubt the appearances of a Muslim, but in your mind you are still Azar, (the idol worshipper).
بت پرستی میکنی و بت گری،
شد دلت رشکِ بتان آذری۔
(H. Bu-Ali Qalandar)
You worship idols and you make them too; your heart is as hard as the idols of Azar.
In their hearts was a disease. (10, Al-Baqarah)
Do these people think that they would be let off by a mere affirmation of the faith?’ (2, Ankabut).
Note: In Islam moral and social evolution is as religious as the religion itself. Notwithstanding it, no progressive pursuit divorced from the spiritual ends, is hardly worthwhile. The principles and the practice together must form a common connotation at bottom.

Repeating Kalma alone, does not make you a Muslim,
While within you reside deceit, disbelief, and the evil one,
In appearance alone you are a Muslim, an idolater within.