For now, however, Gemma tries to steer Clay off his paranoia-fueled course by pointing out, correctly, that neither one of them has any idea what's in those letters, Piney is a known malcontent, and the smart move would be to just find the letters, because if Clay and Gemma can sit on those, then nobody else has any proof of anything. Clay decides to listen to the missus on this one; Gemma promises she'll find the letters and warns her husband, "Until I do, Clay, nothing happens. You understand? Not to Piney, not to Tara. You hurt them, you hurt Jax." And there is screaming neon clue number two that Gemma is not going to be backing Clay on this play: This is the woman who said in Season 2 that God put her on this planet to be a fierce mother, and she probably has not let go of that conviction. Clay promises Gemma and they hug, but both of them wear the shell-shocked look of people who just realized they can't really trust their spouse to be in their corner on a big problem. (And they can't exactly bring this to marriage counseling: "My wife won't back my plan to kill our daughter-in-law so I can keep the murder of her first husband covered up!" Can this marriage be saved?")