"Let me introduce myself. I'm Father Karras." (Damien Karras) "And I'm the devil, now kindly undo these straps!" (Reagan)

 

"Eno on ma I! Eno on ma I! Tseirp a si eh!" -Reagan

 

"How long do you plan to stay in Reagan?" (Karras) "Until she lies stinking in the earth." (Reagan)