Thanks to me (just kidding 😀) Brendan for an at times taxing and, at other times, fairly straightforward crossword.
When my FOI were 1a followed by 4a I thought I was in for an easy ride but, as I said above, that wasn't the case.
If you do get stuck there is at least one long anagram and at least one hidden, both in the acrosses.
Can't quite gett my head around the parsing of 24a - I was hoping there was an alternative spelling where the 2nd letter of the 2nd word might be D to gve a 3 letter "poor backward" but Google says no.
Fairly sure I wouldn't have noticed the theme if Geeker hadn't mentioned it.
COD - 5d purely for the image it conjures up. I kept picturing a group of primates sitting around a table smoking pipes and discussing the finer points of the Bible.
Thanks to Brendan for a good way to kick-off the weekend:-)