Islamic Studies MCQsBook named “The Voice of Human Justice ” is biography of?A. Hazrat Umer (R.A) B. Hazrat Ali (R.A) C. Hazrat Abu Bakr (R.A) D. Hazrat Usman (R.A) King of Egypt sent two concubines as a gift to Muhammad(S.A.W), Maria(R.A) and?The study of Religions is called?