Writings on Biblical Separation from the World
Reed, Rodney. Holy With Integrity: The Unity of Personal and Social Ethics in the Holiness Movement, 1880-1910.
Rice, John R. How to Make a Grand Success of the Christian Life, ch. 8: “Five Bible Rules About Fellowship”
Ryle, J. C. Separation from the World – extracted from Practical Religion (1878)
Thornton, Wallace. Radical Righteousness.
Wesley, John. “On Friendship with the World” (Sermon 80)