What is the scariest part of the movie?

where Carolyn go through the exorcism

I wouldn't say the exorcism part, maybe creepy but not scary. I'd have to say when Christine is asleep in tempat tidur and she's having her feet pulled then she wakes up and looks over at her bedroom door, telling Nancy, who she wakes up that there is someone oleh the door but Nancy can't see anything then the door slams shut and anda can hear Christine screaming as if someone were attacking her. That is what I find is the scariest scene.

I think the part when the girl is in her sister's bedroom sleepwalking and her sister puts her into her tempat tidur and the wardrobe is still making a banging noise and when she gets nearer to it, her sister wakes up and makes a noise and she looks up to her wardrobe and there is someone on puncak, atas of it