Can you post a screencap of what you mean?
Green line at the extreme left. Seconds after this, there is a skip in the sound as the audio changes drastically. I'm guessing this is due to combination of a deleted and an original scene.
The "infidel" subtitle is an homage to MagnoliaFan's edit, because I found it so funny.
Hmm, well it still doesn't make a lot of sense. :)