The reader: Qutaybah narrated to us, Abu 'Uwanah narrated to us from Qatadah from Anas from Abu Musa al-Ash'ari, who said: The Messenger of Allah (peace and blessings be upon him) said:
The parable of the believer who recites the Qur'an is that of a citron, its fragrance is nice and its taste is nice. The parable of the believer who does not recite the Qur'an is that of a date, it has no smell but its taste is sweet. The parable of the hypocrite who recites the Qur'an is that of basil, its fragrance is nice but its taste is bitter. The parable of the hypocrite who does not recite the Qur'an is that of the colocynth, its smell is better and its taste is bitter.
مثل المؤمن الذي يقرأ القرآن كمثل الأترجة ريحها طيب وطعمها طيب ومثل المؤمن الذي لا يقرأ القرآن كمثل التمرة لا ريح لها وطعمها حلو ومثل المنافق الذي يقرأ القرآن كمثل الريحانة ريحها طيب وطعمها مر ومثل المنافق الذي لا يقرأ القرآن كمثل الحنظلة ليس لها ريح وطعمها مر Jami` at-Tirmidhi 2865Sahih (Darussalam).