It warmed my little Christian heart when Julie told Jeff that because of Matt, she's excited to go home and find a church to get involved in. I hope it wasn't just talk. If so, regardless of the "Jesus edit" and all that, Matt can say that he truly WAS there for a purpose, even if it wasn't to win the game.
The rest of the episode felt like "let's just hurry up and get these two gone so the backbiting and in-fighting can begin". When Steve approached the two girls, it was like for the first time it dawned on them that there are only 3 spots in the finals, Rob is taking one of those spots, and they weren't sure if the other two spots were theirs - but that was short-lived.