Biblical character left to reflect (3)
I believe the answer is:
lot
'biblical character' is the definition.
'left to reflect' is the wordplay.
'left' becomes 'l' (common abbreviation).
'reflect' is a reversal indicator.
'to' in reverse letter order is 'ot'.
'l'+'ot'='LOT'
(Other definitions for lot that I've seen before include "Large number at an auction" , "Large amount at an auction" , "crowd ..." , "biblical refugee" , "Unit of sale at auction" .)