The Living Letter, Written with the Pen of Truth Being the Substance of a Sermon, Preached at the Obelisk Chapel, St. George's Fields, on Sunday Morning, Sept. 26, 1813.

"The Living Letter, Written with the Pen of Truth" by J. Church is a stirring sermon delivered in the Obelisk Chapel, exploring spiritual transformation in the early 1800s. The sermon emphasizes how believers become living messages of Christ, known and read by everyone. Church skillfully uses biblical references, underscoring the necessity of embracing divine truth to bring about real change. He explains the function of spiritual leaders in guidingcongregants while drawing a sharp comparison between true spiritual writing and hollow religious practices. He challenges his listeners to live openly in their faith, embodying God's grace and mercy. The book serves as a powerful source of encouragement to deepen one's relationship with God and embrace the changes brought about by faith.