Spurgeon on preaching: "...pieces of meat from a butcher's block..."
A couple great quotes from Spurgeon on preaching:
A sermon...comes with far greater power to the consciences of the hearers when it is plainly the very word of God—not a lecture about the Scripture, but Scripture itself opened up and enforced...
It is infamous to ascend your pulpit and pour over your people rivers of language, cataracts of words, in which mere platitudes are held in solution like infinitesimal grains of homeopathic medicine in an Atlantic of utterance. Better far give the people masses of unprepared truth in the rough, like pieces of meat from a butcher's block, chopped off anyhow, bone and all, and even dropped down in the sawdust, than ostentatiously and delicately hand them out upon a china dish a delicious slice of nothing at all, decorated with the parsley of poetry, and flavored with the sauce of affectation.
-from Spurgeon's Lectures to My Students, ch. 5