In "Ab Aeterno", When the priest asks to see Richard's bible and looks at the book he's reading It's Luke 14:37.
I don't know how Luke might play into it, but apply some math to the chapter and verse:
1 + 4 = 5
3 + 7 = 10
5 + 10 = 15
And Sawyer is No. 15 on the candidate list.
Dear God! What does it all mean?!
Just thought I'd share....