Thomas Boston (1791). “The Distinguishing Characters of True Believers: In Relation To, I. God in Christ, ... XI. Their Entering Into Rest in Christ. ... To which is Prefixed, a Soliloquy on the Art of Man-fishing. Now First Published from the Manuscripts of the Late Reverend and Learned Mr Thomas Boston, ...”, p.44
G K Chesterton, John Bunyan, Brother Lawrence, Andrew Murray, R A Torrey (2013). “Hendrickson Christian Classics Audio Library”, p.18, Hendrickson Publishers