The first writing by Ellen G. White on health after her vision on June 6, 1863, discusses the dangers of secret vice. James White reprinted it in 1870 as part of the book, "A Solemn Appeal Relative to Solitary Vice and the Abuses and Excesses of the Marriage Relation." This writing is also referenced in the Testimonies and heavily used in the section on "Preserving Moral Integrity" in "Child Guidance."