WARNING: This article may contain some spoilers for the third episode of Mayans M.C. season 3. Read at your own risk.

Mayans M.C. season 3 episode 4 is scheduled to arrive next week on FX, with the title "Our Gang's Dark Oath." The crime drama is building up more intense stories, with tensions rising within the club. It seems like one of them is a traitor and wants to bring the gang down for good.

Mayans M.C. season 3 episode 4 picks up what transpired in episodes 3. The previous outing focused on Angel (Clayton Cardenas), who encountered a person from his past and endangered his life. He's been trying to get on with everything, but this may not be possible as Adelita (Carla Baratta) returns to Santo Padre.

Aside from this, the gang also faced more problems after being interrupted by the police. The people do not approve of their "Mayan ways" of doing business, which has led to serious trouble for all of them. In Mayans M.C. season 3 episode 4, the group will try to find a solution to their heroin problem.

A new enemy has been added to the list of the Mayans and they must figure out how to get out of their current situation. In addition, El Coco (Richard Cabral) is now fully invested in drugs and this could be a huge disadvantage for their gang. Another problem is that someone in prison might reveal their secrets.

Meanwhile, EZ (J.D. Pardo) decided to reduce the men hired to work for them and the group agreed with him. But then, his problem does not stop there, as he'll be going to dig deeper to find out who among the members betrayed the club.

Mayans M.C. season 3 episode 4 will see EZ leading the charge now that everything starts to fall apart. However, some senior members do not trust him immediately, especially since he just got his full patch not long ago. There are a lot of issues here and others may question why they should believe in him.

Since the third installment is in its early part, there's still uncertainty on what's coming for everyone moving forward. Yet, it's clear that wars between gangs will continue to play out. Some life might be in danger and they may turn their back on each other.

Mayans M.C. season 3 episode 4 will be airing on Tuesday, March 30, on FX.