Nor are alike those that are living and those that are dead. Allah can make any that He wills to hear; but thou canst not make those to hear who are (buried) in graves. 35:22
Hadith of the day
There are two kinds of scholars: those who act on their knowledge, these are the saved ones; and those who do not put into practise what they know, these are led to their downfall.
Muhammad Kulayni, Usul al-Kafi, vol.1, p.55 Imam Jafar Al Sadiq (as)