Amen - Season 1 Episode 15 Casting the First Stone

While testifying in the church, Lorenzo admits to having an affair with an unnamed sister in the church, which starts the congregation speculating and gossipping, and turns member against member. In order for the church to get back to normal, and for people to stop speculating, the woman must come forward and also confess her illicit affair with Lorenzo. However, in an uncharactistic move, the congretation gels when the guilty party stands before them.