Sunan Ibn Majah, 214

It was narrated from Abu Musa Al-Ash'ari that:The Prophet said: "The likeness of the believer who recites the Qur'an is that of a citron, the taste and smell of which are good. The likeness of a believer who does not read the Qur'an is that of a date, the taste of which is good but it has no smell. The likeness of a hypocrite who reads the Qur'an is that of a sweet basil, the smell of which is good but its taste is bitter. And the likeness of a hypocrite who does not read the Qur'an is that of a colocynth (bitter apple), the taste of which is bitter and it has no smell

Rapporté par Abu Musa Al-Ash'ari : Le Prophète a dit : "Le croyant qui récite le Coran ressemble à un citron : son goût et son odeur sont agréables. Le croyant qui ne lit pas le Coran ressemble à une datte : son goût est bon mais elle n’a pas d’odeur. L’hypocrite qui lit le Coran ressemble à un basilic : son odeur est bonne mais son goût est amer. Et l’hypocrite qui ne lit pas le Coran ressemble à une coloquinte : son goût est amer et elle n’a pas d’odeur