It's wrong to treat someone who cares about you horribly.
John just lost his job and gets home to be with his wife Mindy who  asks him how he is.
John wants to vent his anger.
John takes a breath, tells her the news and asks if she'd like to walk with him a bit.
John raises his voice at Mindy and tells her she can't do anything right.
Mindy feels supportive of John and closer to him.
Mindy resents John and feels sad and distant from him.