The exact nature of the dispute between the two men has never been explained. That personal jealousy entered into it there is little doubt. Smith never had submitted to any real division of his supreme authority, and when Bennett entered the fold as political lobbyist, mayor, major general, etc., a clash seemed unavoidable. It was stated, during Rigdon's church trial after Smith's death, that Bennett declared, at the first conference he attended at Nauvoo, that he sustained the same position in the First Presidency that the Holy Ghost does to the Father and the Son; and that, after Smith's death, Bennett visited Nauvoo, and proposed to Rigdon that the latter assume Smith's place in the church, and let Bennett assume that which had been occupied by Rigdon.* * Times and Seasons, Vol. V, p. 655. The Mormon explanation given at the time of Bennett's expulsion was that some of their travelling elders in the Eastern states discovered that the general had a wife and family there while he was paying attention to young ladies in Nauvoo; but a very slight acquaintance with Smith's ideas on the question of morality at that time is needed to indicate that this was an afterthought. The course of the church authorities showed that they were ready to every way qualified to be a useful citizen. Smith directed the clerk of the church to permit Bennett to withdraw "if he desires to do so, and this with the best of feelings toward you and General Bennett." But as soon as Bennett began his attacks on Smith the church made haste to withdraw the hand of fellowship from him, and framed a formal writ of excommunication, and Smith could not find enough phials of wrath to pour upon him. Thus, in a statement published in the Times and Seasons of July 1, 1842, he called Bennett "an impostor and a base adulterer," brought up the story of his having a wife in Ohio, and charged that he taught women that it was proper to have promiscuous intercourse with men. As soon as Bennett left Nauvoo he began the publication of a series of letters in the Sangamon (Illinois) Journal, which purported to give an inside view of the Mormon designs, and the personal character and practices of the church leaders. These were widely copied, and seem to have given people in the East their first information that Smith was anything worse than a religious pretender. Bennett also started East lecturing on the same subject, and he published in Boston in the same year a little book called "History of the Saints; or an Expose of Joe Smith and Mormonism," containing, besides material which he had collected, copious extracts from the books of Howe and W. Harris.