Gregory Koukl, The Story of Reality, pg. 121
Jerry Bridges, Respectable Sins, pg. 87
Concise Bible Dictionary, Righteousness
John Piper, What God Requires, Christ Provides
Charles Spurgeon, Spurgeon’s Sermons – 1865
Charles Spurgeon, The Sword and the Trowel – June 1869
Joseph Denham Smith, Little Flock Hymn Book, #35
J. N. Darby, Synopsis of the Books of the Bible, Romans (adapted)
Robert Chapman, Little Flock Hymn Book, #289