No, Sir. I'll tell you what's for my own good. Leave me and my family alone, and don't harass them or otherwise do anything to intimidate them. THAT is for our good. You seem to really care about us (/sarcasm) so would you be a pal and do that for us?
Look, if you have a reason to suspect someone, call law enforcement and let THEM handle their business. You curse me off, expect to be cursed at right back. I don't give a rats behind what color you are, or what ethnicity you think I am, you curse me off you get cursed right back. And don't tell me taking abuse and having to feel apologetic for my appearance is for my own good. That's a load of BS.