I do like "(2 Fellowship 5:19-20)" though. :-)

Thanks; I was quite pleased with that bit too. Although it's only just occurred to me that actually if I'd picked a different example from LotR I could have had the fictitious Bible book be "2 Towers", so now I'm kicking myself...

Actually, (1) "Fellowship" sounds much more Biblical than "Towers" and (2) it would have to be "2 Two Towers" rather than just "2 Towers", which would sound awful. So I think you did just fine :-).