My dear brothers and sisters, a letter I received some time ago introduces the subject of my talk. The writer was contemplating a temple marriage to a man whose eternal companion had died. She would be a second wife. She asked this question: would she be able to have her own house in the next life, or would she have to live with her husband and his first wife? I just told her to trust the Lord.
I continue with an experience I heard from a valued associate, which I share with his permission. After the death of his beloved wife and the mother of his children, a father remarried. Some grown children strongly objected to the remarriage and sought the counsel of a close relative who was a respected Church leader. After hearing the reasons for their objections, which focused on conditions and relationships in the spirit world or in the kingdoms of glory that follow the Final Judgment, this leader said: “You are worried about the wrong things. You should be worried about whether you will get to those places. Concentrate on that. If you get there, all of it will be more wonderful than you can imagine.”
https://www.churchofjesuschrist.org/stu ... s?lang=eng
What is interesting about Mr Oaks reply to the first letter he mentions, is that he knows exactly the situation in the eternities for someone sealed to more than one wife. After all, it applies to him directly. Here is the sealing prayer, which explains the conditions that each plural wife and her polygamous husband will be expected to live within...
Brother _[last name]_, do you take Sister _[last name]_ by the right hand and receive her unto yourself to be your lawfully wedded wife (give yourself to him to be his lawfully wedded wife, and receive him to be your lawfully wedded husband), for time and all eternity, with a covenant and promise that you will observe and keep all the laws, rites, and ordinances pertaining to this holy order of matrimony in the new and everlasting covenant; and this you do in the presence of God, angels, and these witnesses of your own free will and choice?
https://en.wikipedia.org/wiki/Sealing_(Mormonism)
Each plural wife will live matrimonially (and all that means) with the same husband. So if there are houses in the eternities, the wives will all live in the same house with their shared husband. If there is sexual intercourse in the eternities, then the wives will all be expected to have sex with their shared husband. Church members about to make an eternal commitment deserve to be given a full disclosure of what that commitment entails. Now why couldn't Mr Oaks just give the author of the letter, and the Conference attendees, a straight answer?