Helper

Soudabeh:
In order to perform Khair (good deed) we need two helpers: one helper  for abandoning  the act ( the act which God doesn't like it) and the other  helper for committing the act.  So a helper that  holds you  ( from  committing sin)  and the other helper leads you forward ( to do Khair). 
Hazrat  asks for curtsey  without  punishment,  no bitter experience in order  to understand the right way, 
Note: bitter experience teaches  curtsey to the person. 
She demands reward without disaster (  without suffering  a bitter experience). 
Rewards means that a person who has a deed and  feels dignified through that act.