Make Jesus Christ your theme! I have seen preachers espouse causes and champion movements, and when the cause died and the movement collapsed, the preacher vanished too. But the man who glories in Christ never grows stale.
Vance HavnerToo much preaching nowadays pats the back and tickles the ear, but does not get under the skin. There is no conviction and therefore no conversion. I am thinking not only of the ministry of reproof and rebuke but also of the message of inspiration, of encouragement, of comfort. People go out of church at noon with the depths unstirred, the heart untouched, the conscience unpricked.
Vance Havner