Minister! Preach on; you shall have no success unless you pray. If you do not know how to wrestle with God on your knees, you will find it hard work to wrestle with men on your feet in the pulpit. You may make efforts to do so, but you shall not be successful, unless you back up your efforts with prayer. You are not so likely to fail in your efforts as in your prayers. We never read that Joshua’s hand was weary with wielding the sword, but Moses’ hand was weary with holding the rod. The more spiritual the duty, the more apt we are to tire of it. We could stand and preach all day, but we could not pray all day. We could go forth to see the sick all day, but we could not be in our closets all day one-half so easily. To spend a night with God in prayer would be far more difficult than to spend a night with man in preaching. Oh! take care, take care, church of Christ, that thou dost not cease thy prayers!
(NPSP Vol. 3, p. 47)