Upton Sinclair 
The Profits of Religion: An Essay in Economic Interpretation [EPUB ebook] 

"The Profits of Religion: An Essay in Economic Interpretation" by Upton Sinclair, published in 1918, critically examines the economic motivations behind organized religion. Sinclair contends that religious institutions prioritize financial gain over spiritual enlightenment, exploiting the faith of their followers for profit. Through meticulous research, he exposes practices such as the accumulation of wealth through donations and the manipulation of religious doctrine for political ends. Sinclair challenges readers to reconsider the role of religion in society, highlighting its complicity in perpetuating economic inequality and serving the interests of the ruling elite. "The Profits of Religion" remains a thought-provoking exploration of the intersection between economics and spirituality, urging readers to question the motives and practices of organized religion.