and fruits of whatever they desire. Eat and drink with wholesome enjoyment because of what you used to do.” [Al-Mursalāt: 41]

Muhammad ibn al-Husayn said: All of this shows the discerning person that faith does not consist in outward adornment or wishful thinking. Rather, it is what takes root in the heart and is confirmed by deeds. This was stated by Al-Hasan and others.

I shall now cite what has been narrated from the Prophet (peace and blessings be upon him), a number of his Companions, and many of the Successors: that faith consists of affirmation in the heart, profession with the tongue, and deeds performed by the limbs. In their view, whoever did not affirm this had disbelieved.