The greedy materialism of the prosperity gospel turns the biblical gospel on its head. The true gospel is an offer of salvation from sin and spiritual death. The prosperity gospel ignores those eternal realities and falsely promises deliverance from temporal problems like financial poverty and physical sickness. Jesus called His disciples to abandon all, take up their crosses, and follow Him (Luke 9:23). By contrast, the prosperity gospel offers carnal comforts, earthly riches, and worldly success to millions of desperate people who literally buy into it. Whereas the true gospel centers on the glory of God, the prosperity gospel puts man’s wants and desires front and center.
John MacArthur