It's a reference to the chapter and verse ordering system of the second edition of the world's most popular holy book.
I didn't include explicit book references since I thought that would be a touch on the nose, but the following verses are from the english version and seem to fit:
“A curse on anyone who is lax in doing the Lord’s work! A curse on anyone who keeps their sword from bloodshed!" -Jerimiah"
See, I have refined you, though not as silver; I have tested you in the furnace of affliction." -Isaiah