Religion was used as an ideology as a system of control. When they forced the veil upon women they were using it as an instrument of control in the same way that in Mao's China people were wearing Mao jackets and women were not supposed to wear any makeup.
Writing a novel is one of those modern rites of passage I think that lead us from an innocent world of contentment drunkenness and good humor to a state of chronic edginess and the perpetual scanning of bank statements.