A preacher whose whole ministry seems to be about "Godly principles" of handling your money; his books and TV shows give ample demonstration of how you can prosper by putting various Old Testament principles into practice - after all, it works for him, doesn't it? Unfortunately, his theology is often somewhat less than sound. But he and his theology are trotted out during TBN begathons, to lucrative effect. The end justifies the means, no?