First of all, I am sorry that you have to be exposed to that level of psychological and emotional abuse. You don't deserve that. As a believer, no true desciple of Jesus would think about themselves like that and nor would they abuse you by using profanity.
In fact, your dad reminds me of a former toxic friend who I used to associate with. Bascially, he thought that he was entitled like that as well. All the while managing to abuse his wife, step daughter, and I.

. He would also sit there and "Preach at me" about how this or that was a sin right? Yet, it was okay for him to constantly lie and deceive others.
Anyway, do you have any friends other relatives who you could go stay with?