Qabar ka azab by Shykh Abdullah Nasir Rehmani Hifdullah
One Must know that a person must be asked Questions in the grave once he died. Angels comes and ask him questions, what are these questions, why a man should get punished in grave? who doesnt believe in the punishment in grave are upon false believe. Must watch how the scholar goes through the details. An informative talk and one must listen and implement the knowledge in his life. and the best knowledge is that which is beneficial knowledge.