Priest making threats endlessly comes to hitman (10)
I believe the answer is:
eliminator
'hitman' is the definition.
(I've seen this before)
'priest making threats endlessly comes to' is the wordplay.
I cannot really understand how this works, but
'priest' could be 'eli' (Biblical character) and 'eli' is located in the answer.
'to' is within the answer.
The remaining letters 'minar' is a valid word which might be clued in a way I don't see.
This explanation may well be incorrect...
Can you help me to learn more?
(Other definitions for eliminator that I've seen before include "Heat" , "Marine toil (anag) - it gets rid of something" , "Hitman" .)