Bit more info, maybe, Jim? Just what motivated the "thug"'s murderous hate? Financial envy? Didn't like young Fusilier Rigby's smart uniform? Or what?

Must have been something really worthwhile, one feels, to go for to hack him into gobbets like that ...

What was it now? What can it have been to arouse such violent destructive hate?

Oh ~~ of course: he wouldn't share his magnificent Faith. Well that certainly explains it all.