Hugh Miller (1870). “The Headship of Christ: And, The Rights of the Christian People : a Collection of Essays, Historical and Descriptive Sketches, and Personal Portraitures with the Author's Celebrated Letter to Lord Brougham”, p.354
Oswald Chambers (2015). “Our Brilliant Heritage / If You Will Be Perfect / Disciples Indeed: The Inheritance of God's Transforming Mind & Heart”, p.134, Discovery House
John Bunyan (1831). “The works of that eminent servant of Christ, John Bunyan: minister of the gospel and formerly Pastor of a Congregatin at Bedford”, p.96