In his book “The Muslim’s Belief,” Sheikh Muhammad al-Ghazali Ahmed Morsi al-Saqa presents the scientific foundations of the Muslim’s belief, in a manner that contradicts what people are accustomed to reading from these foundations of our religious culture, observing the events that surrounded the aspects of Islamic history, following the guidance of the Book of God Almighty and the Sunnah of His Messenger And shedding light on most of what was mentioned in the books of scholars of research on faith, including the science labeled (the science of speech) or (the science of monotheism), and all the issues in which scholars fought, and the arguments that took place between them, and the results that resulted from their debates, and the impact of that. In public and private faith.