He wrote several theological works, which were (and remain) influential in the Old German Baptist Brethren and related churches, perhaps the most prominent being "A Vindication of Primitive Christianity."
His family wanted him to become a Lutheran preacher, but he instead chose to learn the trade of a tanner.
In 1825 he married Elizabeth Yount, originally of Rockingham County, Virginia.
Ultimately his greatest impact was in his writings, as books and pamphlets could travel many places where he could not.
His last book, "The Wisdom and Power of God, as Displayed in Creation and Redemption," was published in 1866.