a sermon
Examples
No sinner is ever saved after the first twenty minutes of a sermon.
Never preach a sermon without a text from the Bible, a text containing the theme which you can elaborate. The text is the best proof in support of your argument. A sermon without a text is an argument without a proof.
A verse may finde him,who a sermon flies And turns delight into a sacrifice.
Perhaps it may turn out a sang, Perhaps turn out a sermon.
No church without a sermon.
The sound of a church bell at times has more effect than a sermon.