Mzimba was kicked out of the church because he was close to finding out Mbatha’s secrets. Mbatha has been working with Sbonelo to launder money through the church and there was no one who knew about their partnership.
When Mbatha kicked Mzimba out of the church, Mzimba knew that Mbatha was hiding something. He went to talk to Bongani and told him that something illegal was happening at the church and he needed Bongani to help him gather proof. Bongani refused and told him that he does not want to ruin his relationship with Mbatha.
Mzimba shot a video saying that Mbatha was corrupt. He also said that Mbatha was a liar then he sent the video on the group of KFC. Mbatha saw the video and he was not happy. He called Mzimba and told him that he should come to church to apologize. Mzimba knew that Mbatha is dangerous but he agreed to meet with him.