Heaven at this point? Later (9)
I believe the answer is:
hereafter
'heaven' is the definition.
(thesaurus)
'this point? later' is the wordplay.
'this point?' becomes 'here' (I've seen this in other clues).
'later' becomes 'after' (I've seen this in another clue).
'here'+'after'='HEREAFTER'
'at' is the link.
(Other definitions for hereafter that I've seen before include "In subsequent parts of legal document" , "Hence" , "Life in the future" .)