The 1870s were generally happy and successful ones for Twain and his family as they became part of a congenial community in Hartford, Connecticut, and writings flowed from his pen. During this decade, Twain wrote Roughing It (1872), The Gilded Age (1873), and The Adventures of Tom Sawyer (1876). He lampooned greed and corruption in The Gilded Age and numerous essays. Tom Sawyer contains several stories about Sunday school escapades and revival meetings based on Twain’s childhood. Twain’s friendship with Joseph Twichell, the pastor of the Asylum Hill (Congregational) Church in Hartford, was deep, meaningful, and long-lasting. Their relationship as well as an examination of Twain’s view of Christ, human nature, sin, salvation, Christianity, and the church helps illuminate Twain’s religious convictions during the 1870s.