Following the theology of mission developed by John Wesley, thousands of men and women have engaged in domestic and international missions. But why did they go? Why do they continue to go today? In The Use of the Old Testament in a Wesleyan Theology of Mission, Gordon Snider examines the Wesleyan understanding of mission in the light of the Old Testament. What theology from God's Old Covenant gave Wesleyans their drive to impact nations, and how did it shape their missionary strategies? Drawing upon a range of primary sources, he examines how a number of influential speakers in the Wesleyan tradition, particularly the founders and spokespeople of the nineteenth and the early twentieth century, have used the Old Testament to inform their theology of mission. Snider provides an insight into the works of the important theologians Thomas Coke, Jabez Bunting, Adam Clarke, Richard Watson, Daniel Whedon and Edmund Cook. Focusing on the movement of Wesleyan Theology from Great Britain to North America, Snider analyses how this affected Wesleyan ideas of holiness, eschatology and divine healing. Readers of this volume will discover why Wesleyan Christians go into the world and gain a deeper understanding of missions.