In the Letter to Titus, Paul describes a kind of preacher who practices "worthless preaching"; literally teaching "non-things", Read: nonsense for the sake of "sordid gain" (read, "Mula", tsha-ching! $ and R). Don't be one of those. God did not leave us without directives on what constitutes legitimate preaching.
“Clergy Guide to Sermon Preparation” is designed for seasoned clergy who are always on the lookout for new ideas. Included are tips for preparing sermons, a special section on “How to Keep Weeks Ahead… and why you should” and forty sermon ideas and outlines, rich with illustrations, stories, and quotations to help apply the bible’s teachings to the everyday lives and needs of your listeners.