Mammon (or Covetousness the sin of the Christian Church)
After studying for a time under the Rev. Walter Scott of Rowell, he in 1823 entered the Independent College at Hoxton. Having completed his academic course he became minister of the Congregational Church at Epsom in 1825, and here established his reputation as a preacher. Although neither a fluent nor a theatrical orator, the excellence of his matter attracted crowded audiences. Soon after the publication of his first work, The Great Teacher, in 1835, he won a prize of a hundred guineas offered by Dr. John Trickey Conquest for the best essay on the sin of covetousness. His essay, originally published in 1836, was entitled Mammon, or Covetousness the Sin of the Christian Church, and more than a hundred thousand copies were sold. Its plain speaking offended some theologians, and the Rev. James Ellaby, the Rev. Algernon Sydney Thelwall, and others issued replies condemnatory of the principles of the book.