Charles Haddon Spurgeon (1870). “The Treasury of David: Containing an Original Exposition of the Book of Psalms, a Collection of Illustrative Extracts from the Whole Range of Literature, a Series of Homiletical Hints Upon Almost Every Verse, and Lists of Writers Upon Each Psalm. Ps. 1-26. I”, p.309
George Whitefield (1771). “The Works of the Reverend George Whitefield, M.A...: Containing All His Sermons and Tracts which Have Been Already Published: with a Select Collection of Letters... Also, Some Other Pieces on Important Subjects, Never Before Printed; Prepared by Himself for the Press; to which is Prefixed, an Account of His Life, Compiled from His Orignial Papers and Letters”, p.82