It's wrong not to care when someone is being abused.
Jerry has been seeing his mom abuse his dad, and is not happy about it.
Jerry wants to talk to his dad about the abuse he witnesses.
Jerry tells his dad he cares a lot about what is happening, and he wants to help stop it.
Jerry tells his dad he doesn't care his dad is being abused but that it needs to stop regardless.
Jerry's dad agrees and Jerry feels relieved.
Jerry's dad gets angry at Jerry, and they have an argument.