Bible messages. Over 1,000,000 copies of our-sermons and booklets have been distributed. The Expositor's Ministry has been one of the most widely used sources of sermon-preparation-materials for Bible- preaching-ministers. Our-resources are used by thousands of preachers, pastors, evangelists, lay ministers and missionaries. The Expositor's Ministry has been one of the most widely used. Over 1,000,000 copies.