Sometimes people treat you bad, talk behind your back, accuse you of wrongs that aren’t real — all because they are ashamed of their own failures, play the victim, are weak, and can’t stand to see others succeed (usually this is done subconsciously, but still true).
They do this to control your actions and behavior. They don’t want what is best for you (even though that is what they claim) – they want was is comfortable for them and their own insecurities.
The best medicine for this is to live with courage.
Courage is when you take the proper action no matter the fear you feel.