you may want this , but at 14 unfortunately, while you reside in the house there isn't much you can do. if you are saying there is such abuse and it is unsafe because of the treatment he does to you and a therapist deems this as dangerous as you say it is, they will be required to report it. either it is life threatening or it is not.

you are stuck in a bad situation..to you to strike out on your own, and in a bad place at home. it sucks. you don't have to follow their religion deep inside your soul , you may have to outwardly in order to survive. sometimes you do what you must to get by. religion is a personal thing. my family of origin was catholic, and I am no longer one.

my parents decided shortly after my birth I was not worthy of being in their family. I was not perfect. they felt women's role (or my father) should be dumb and pretty...and spitting out babies . even as a child I was not pretty and very smart. and not afraid. so they determined that I would be dead by 18. made that their #1 priority. obviously I survived despite their goals. you do what you do to survive. they were evil scum. but as a child growing up I fought and played the game when I had to. there was horrible abuse and no one listened. but I survived.

he is your stepfather, legally...but deep inside maybe not. fight on. you are 14. you will not change them. but figure out what it will take for you to get to the point where you can strike out on your own. and then get there.