Looks like the violence in Charming just won't stop.

After the unbelievable bloodbath that happened during last week's episode, Jax and the rest of SAMCRO will have to face the aftermath of the death of 16 girls working at Diosa Norte in the fifth episode of "Sons of Anarchy" season 7.

In one of the trailers for episode five, Sheriff Althea Jarry (Annabeth Gish) corners Jax (Charlie Hunnam) in an intense conversation to convince him to help find justice for the slain girls. Since Jax knows that he has to watch his back in order for him and SAMCRO to survive before Lin's gang attack them, he decides to agree to the sheriff's proposition.

Meanwhile, Gemma's (Katey Sagal) web of lies is quickly taking a toll on her. To cover her dirty secret of brutally killing her son's wife Tara (Maggie Siff), Gemma told Jax that the Chinese gang are responsible for that murder. Out of fury, Jax began a bloody retaliation against the Chinese, who, in turn, answered with the vicious massacre at the Diosa Norte. Learning that this was all her fault, Gemma is already thinking about joining Juice (Theo Rossi) who is fleeing Charming before Jax discovers his mother's deception.

Series creator Kurt Sutter discussed this during an interview with Entertainment Weekly.  He said, "We really begin to see the ramifications of Gemma's lie -- not just impacting the club, but impacting Charming, impacting the community at large."

Also, a scene from episode five shows that Unser (Dayton Callie) is demanding Gemma to tell him exactly who she saw kill Tara. Since Unser knows her more than anyone else, will Gemma's lies finally be uncovered?

On the other hand, Sutter promises that Juice will face something big in the upcoming episodes, and that a beloved SAMCRO member will die sometime soon.

"Sons of Anarchy" season 7 episode 5 entitled "Some Strange Eruption" will air on Oct. 7, 10 p.m. on FX.The episode will also be available to watch online via live stream here .