The Prosperity Gospel, otherwise known and the "Health and Wealth Gospel" has gotten a lot of press in the last couple of decades. People have a wide array of opinions on the matter, myself included. As a matter of fact, here's a published opinion of mine, written in 2014 for PRISM Magazine. Check it out and let me know what you think!
http://issuu.com/prismmagazine/docs/prism-winter-2014/43