Syed Baqir Nisar Zaidi

Imam Jafar Sadiq (as) said, "Allah says, "Ignorance does not blind the eyes. Instead it blinds the heart in one's chest. How will he become guided if he does not understand? How will he understand if he does not ponder upon things? (Usool e Kafi Kitab e Hujjat chapter 7 hadith 7)