This is the exact moment at the end of his edited video. If you go through and watch the gameplay video when he gets to the cultists it is the exact same thing he does later on.
Also Make-a-wish doesn't help 29 year old fatasses. Video is a fake.
Here is the screen shot of right before he "pauses". This is the last guy he kills and goes up towards the stairs and hits pause. Very easy video editing if you know what you are doing.