He did not know better then and acted the only way he could to cope up but now he slowly will figure he now possesses the wisdom to know the difference
Came to believe that a power greater than us could restore us to sanity
And yes his Higher Power in conjunction with Parvathi poor soul is about to do that
Finally his character growth will start but not without his own past beliefs coming into play only to be demolished
Now the day he decides to make amends to all the people he has hurt harmed et al will be the day of reckoning of Parvathi Rudra story and the turning point of course dependent on TRP Jai Mata Trishul