C.H. Spurgeon emphasizes the importance of simply sharing the story of God's wondrous works rather than relying on eloquent rhetoric or intellectual displays in preaching. He argues that true ministry should focus on the plain and unvarnished truth of the Gospel, which is more impactful for the conversion of souls than elaborate sermons. Spurgeon encourages Christians to communicate their faith in a straightforward manner, akin to telling a child, as this approach brings more glory to God and comfort to believers. He critiques the notion of sermons being mere intellectual treats, asserting that the essence of preaching lies in its simplicity and authenticity.