Creepiest part of the movie imo

Yes, that not only creeped me out but made my heart sank. You could also feel the guilt that the priest was feeling because he went camping and neglected his duties. What kind of priest takes the phone off the hook and goes camping?

The creepiest scene for me was when the priest walks up to the house four nights later and just stares at it. The house is pitch black but is stained with violence. Then, he sees Trisha's spirit opening the door, then vanishing.

That was creepy but the other scene that really scared me was when the possessed kid was sitting in his chair in his bedroom and his face started to morph into the devil's face. My heart raced during this scene...

This is a legitimately creepy movie altogether! It's true dark energy from front to back. It emanates real evil in a way that few movies do. I was surprised by that.