"If you will agree to tithe your income for 90 days and you don't receive a blessing from God, you'll get your money back, guaranteed!" This sort of spiritual mumbo jumbo is, as Carl nicely sums up, bonkers. Those who propose these gimmicks are treating God as a pagan deity, and wrapping it all in vaguely orthodox theology. We can't stand by and accept this "prosperity gospel lite." Tune in to the latest Bully Pulpit and you'll receive a blessing or your wasted time back, guaranteed!Visit Reformed Resources and download the free MP3 by James Boice, "Robbers! Robbers of God."