In the 11th Century AD there was a great deterioration in Muslim's belief and observance of the Shariah as a result of the evil influence of AlFarabi and IbnSina's Neoplatonic philosophy, of Shia Batinism, of false Sufis and evil religious scholars. It was at this time of laxity in beliefs and practices that Abu hamid Muhammad Al Ghazali (D 505 Hijri) flourished as a renewer (Mujaddid) of the deen and as one of the greatest intellectuals of Islamic...