Roger Williams, John Cotton, John Murton (1848). “The Bloudy Tenent of Persecution for Cause of Conscience Discussed: And Mr. Cotton's Letter Examined and Answered”, p.2
Pierre Bayle, John Kilcullen, Chandran Kukathas (2005). “A philosophical commentary on these words of the Gospel, Luke 14.23: "Compel them to come in, that My house may be full"”, Liberty Fund Inc.