“I say that good preaching is ‘saturated with Scripture’ and not ‘based on Scripture’ because Scripture is more (not less) than the basis for good preaching. Preaching that proclaims God’s supremacy does not begin with Scripture as a basis and then wander off to other things. It oozes Scripture.
-John Piper, The Supremacy of God in Preaching (Grand Rapids, MI: Baker, 1990), 86.
