“The praying which makes a prayerful ministry is not a little praying put in as we put flavor to give it a pleasant smack, but the praying must be in the body, and form the blood and bones. Prayer is no petty duty, put into a corner; no piecemeal performance made out of the fragments of time which have been snatched from business and other engagements of life; but it means that the best of our time, the heart of our time and strength must be given.”