Rahimahullah Ibn Taymiyyah said,
The Qur'an is the panacea to the liver. The Qur'an became a cure for liver affected doubtful (poison idea) and lust (lust bad for immoral). In the Qur'an there are explanatory, where the evil cast out by the truth. Disease doubtful that damage can get out (leave) because of the knowledge and desire (good), in which the nature of something so obvious about it. In the Qur'an there are many lessons to be learned, there are many good advice to motivate the charity and to scare from doing evil. In the Qur'an there are also stories that can be taken 'ibroh (lesson) so that the heart had to be good. The Qur'an is so encouraging hearts on the things that are useful and warns of dangerous things. Finally, the more hearts in love with the truth and hated falsehood. Whereas previously the liver may be desperate to do evil and hate the truth.
Qur'an really can eliminate a disease that can lead to bad desires (damaged) to let the liver. Its desire to be good and it went back on its fithrah have as the body back on its tabi'at.
Hearts will be more alive with the faith and the Qur'an. As the living body with something that can grow and sustain it. Proliferation of the liver that was like with the growing body.
Source: Majmu 'Al Fatawa, Ibn Taymiyyah Shaykh al-Islam, Dar al Wafa', 10/95-96.
Heart is not fertile and alive with singing, but with Allaah. And Ibn al-Qayyim said that the song (music) and the Qur'an is impossible to unite. Here's how to nourish and soothe the liver, by listening, reading, memorizing and contemplate the Qur'an.
Worth note this night, 22nd Dzulqo'dah 1431 H (coincide with 30/10/2010), in KSU, Riyadh, KSA
Muhammad Abduh Tuasikal