Finally finished, so thanks to Tramp for a challenging Prize.
I didn't make life easy for myself by overlooking some obvious anagram indicators but, hey-ho, sometimes one just isn't on the setter's wavelength.
If I have one tiny quibble it's with 9a where the answer and tense used in the wordplay don't seem to match. Of course, what usually happens at this point is that someone immediately posts why I'm wrong but, until then...
COD: 18d - mainly because it took me longer to parse than the Bible probably did to write!!
Stay safe:-)