This A.M. President Joseph took me and conversed considerable concerning some delicate matters. Said [Emma] wanted to lay a snare for me [probably regarding polygamy]. He told me last night of this and said he had felt troubled. He said [Emma] had treated him coldly and badly since I came...and he knew she was disposed to be revenged on him for some things. She thought that if he would indulge himself [with additional wives] she would too. He cautioned me very kindly for which I felt thankful.
He said [Robert] Thompson professed great friendship for him but he gave away to temptation and he had to die. Also Brother [Newel] Knight he gave him one but he went to loose conduct and he could not save him. Also B[righam] Y[oung] had transgressed his covenant and he pled with the Lord to spare him this end and he did so, otherwise he would have died. B[righam] denied having transgressed. He said if I would do right by him and abide his council he would save my life while he lived. I feel desirous to do right and would rather die than loose my interest in the celestial kingdom...
[Source: George D. Smith, An Intimate Chronicle; The Journals of William Clayton, Signature Books in association with Smith Research Associates, Salt Lake City, 1995, http://bit.ly/WilliamClayton]