[Apocrypha]

Michele L. H., 27, who spoke on the condition that her last name not be used out of respect for her husband and son, said Ms. Renaud’s group had helped her stay in her marriage. When she was young, she said, relatives sexually abused her and made her look at pornography as instruction in how to behave. As an adult she needed pornography to be aroused with her husband, she said.

“I’m learning the correct way of intimacy and bonds,” she said of the group. “It’s learning what your spouse wants, his needs.” In her first weeks, she recalled, she struggled to avoid masturbation.

“She’ll text me with loophole questions,” Ms. Renaud said. “I’ll say, ‘No, it doesn’t work that way.’ ”

“But I need to release myself,” Michele said.

“I’ll say, ‘O.K., pray about it,’ ” Ms. Renaud said. She added, “Distraction is a big part of recovery.”

Kelsie, the 17-year-old, also agreed to speak on the condition that her full name not be used. She said that she had been taught secular views about masturbation, but that Ms. Renaud’s way made more sense.

She added: “You have to take into consideration what’s best for the one you’re going to be with. Say someday I’m married and my husband can’t please me as much as I please myself. That’d be terrible.”

For the graduation ceremony, Ms. Renaud passed out balloons and asked the group to write down the things they were giving up. Out came the bad stuff: Porn, Masturbation, Lustful Thinking, Cutting, Feeling Useless, Dad’s Bad Choices, Self-Gratification, Self-Mutilation, Unhealthy Thoughts.

They finished by popping the balloons and hugging. Ms. Renaud allowed that the culture’s forces were against them.

“This group should be much larger, but they’re afraid to come forward,” she said. Even after seven years without pornography, she told the group, looking at it too long it might attract her. Recently, she said, she watched “Titanic,” including the nude scene, without a relapse.

Kelsie seemed to draw inspiration from Ms. Renaud’s story. “It’s a cool thing to be able to say, ‘I’ve overcome sexual addiction,’ ” she said. Then she added, “I want to get there.”