“Doctrinal preaching certainly bores the hypocrites; but it is only doctrinal preaching that will save Christ’s sheep. The preacher’s job is to proclaim the faith, not to provide entertainment for unbelievers–in other words, to feed the sheep rather than amuse the goats.”
-J. I. Packer, A Quest For Godliness: The Puritan Vision of the Christian Life (Wheaton, IL: Crossway, 1994), 285.