No they’re not. But I can’t deny the entertainment value it gives during the occasional email housekeeping.
The common ones usually take cue from the generic spam email template and pepper in some religious terms.
Like this one here.
Then there’s the those that go the extra mile and try to appear as legitimately religious as possible.
[Edit] Top prize goes to the ones who include Quranic verses (although wrongly referenced).
Honorary mention: Spammers who read newspapers.
Can’t say they didn’t try.