stand up against our prophet. reporter: it was the fall of 2007 when warren jeffs went on trial in st. george, utah, facing two felony counts of rape as an accomplice for arranging the underage, spiritual marriage of elissa wall. and one of the key witnesses against him was the woman he once called mother becky. shoe was on the other foot now. the last time that i had seen warren before that trial was in his office when he said, i will break you. and he looked over at me, i looked him square in the eyes, and it was as if we both nodded slightly, as if to say we meet again. coming up the stakes and pressure on rebecca and her sister couldn t be higher. if they failed, warren jeffs stood to become even more powerful. if he was to walk away a free man it would prove to them that he really truly was god s disciple.
speaking up. and that is wet allowed all of them to flourish. rebecca was 26, and a widow, and she believed, vulnerable. i no longer had a layer of protection from the profit, and warren had absolute say oh. so for me was scary. but were you afraid he was going to do? my biggest fear that he was going to force us to be remarried. now to anybody, especially him. sure enough, in short craig, some warren jeffs wasted no time organizing weddings to, and when he did start tomatoes waves off, it was like a locomotive that was out of control. now and i would realize, yeah he remarried them. it was very low, but it is like being sent to auction. rebecca, perhaps the prettiest
and that s something i ll never forget. reporter: it was exactly what rebecca feared when she saw those beds in the temple. not only had warren been the perpetrator and the predator on these young girls, but he had in a very twisted sense taken the thought, the idea, and called it holy. reporter: warren jeffs and nine other members of the flds were indicted on a variety of sexual assault charges involving underage girls. the prophet, who had once been accountable to no one, would again have to answer in court, this time facing life in prison. and once again the woman he once warned would be destroyed in the flesh would be the star witness against him. and if the stakes weren t high enough, they were about to go up. in 2010, just before his texas trial was to start back in utah,
profit and self, profit rulon jeffs. rebecca was his 19th wife. in the flds his age doesn t matter, it s his standing with the profit, how pure, or how obedient, how honorable he is. and in my case, this faithful man was profit him self. rebecca s profit has told us that she believed he wanted to marry him. but oh no rebecca said, it was more like a horror. i did not want to marry him. he was 85, and i was 19. they held the wedding in the living room of rwanda s sprawling house, september 17th 1985. i just resign myself to the fact that that was my faith. just to surrender to it. this is my prince charming this 85-year-old man. i, my prince charming. i just remember walking in and feeling like, just stand up and
reporter: but there was one more piece of evidence hidden at the ranch. a voice sitting in a secret vault that would shock even rebecca. coming up an audio recording reveals the darkest discovery of all. it will just rock you. it is so horrible. when dateline continues. what can i du with less asthma? with dupixent, i can du more..beginners yoga. namaste. .surprise parties. aww, you guys. dupixent helps prevent asthma attacks. .for 3!. .so i can du more of the things i love. dupixent is not for sudden breathing problems. it s an add-on-treatment for specific types of moderate-to-severe asthma that can improve lung function for better breathing in as little as two weeks.