Why is Ren Woxing played by Li Liqun so cruel?

There may be two reasons for the cruelty of Ren Woxing played by Li Liqun:

1. He was instigated by Dong Fangbubai and mistakenly thought that his wife was having an affair with Quyang, the left envoy of our church, which filled his heart with anger and betrayal, which may prompt him to make cruel behavior.

His behavior may also be motivated by a desire for power. In his opinion, everyone should obey his orders. If they don't obey, he will take extreme measures to maintain his authority.

Whatever the reason, Ren Woxing's behavior is cruel and unacceptable.