Justice to Sidney Rigdon requires that his memory should be cleared of the charge, which has been made by more than one writer, that the spiritual wife doctrine was of his invention. There is the strongest evidence to show that it was Smith's knowledge that he could not win Rigdon over to polygamy which made the prophet so bitter against his old counsellor, and that it was Rigdon's opposition to the new doctrine that made Young so determined to drive him out of church after the prophet's death. When Rigdon returned to Pittsburg, Pennsylvania, to establish his own Mormon church there, he began in October, 1844, the publication of a revived Latter-Day Saints' Messenger and Advocate. Stating "the greater cause" of the opposition of the leaders of Nauvoo to him, in an editorial, he said:-- "Know then that the so-called Twelve Apostles at Nauvoo are now teaching the doctrine of what is called Spiritual Wives; that a man may have more wives than one; and they are not only teaching it, but practising it, and this doctrine is spreading alarmingly through that apostate branch of the church of Latter-Day Saints. Their greatest objection to us was our opposition to this doctrine, knowing, as they did, that we had got the fact in possession. It created alarm, great alarm; every effort was made while we were there to effect something that might screen them from the consequence of exposure.... "This doctrine of a man having more wives than one is the cause which has induced these men to put at defiance the ecclesiastical arrangements of the church, and, what is equally criminal, to do despite unto the moral excellence of the doctrine and covenants of the church, setting up an order of things of their own, in violation of all the rules and regulations known to the Saints." In the same editorial Rigdon prints a statement by a gentleman who was at Nauvoo at the time, and for whose veracity he vouches, which said, "It was said to me by many that they had no objection to Elder Rigdon but his opposition to the spiritual wife system." Benjamin Winchester, who was one of the earliest missionaries sent out from Kirtland, adds this testimony in a letter to Elder John Hardy of Boston, Massachusetts, whose trial in 1844 for opposing the spiritual wife doctrine occasioned wide comment: "As regards the trial of Elder Rigdon at Nauvoo, it was a forced affair, got up by the Twelve to get him out of their way, that they might the better arrogate to themselves higher authority than they ever had, or anybody ever dreamed they would have; and also (as they perhaps hope) to prevent a complete expose of the spiritual wife system, which they knew would deeply implicate themselves." CHAPTER XI. -- PUBLIC ANNOUNCEMENT OF THE DOCTRINE OF POLYGAMY