The ash which was the funeral of yagya hawan into which SATI had jumped to rescue the SIVA.I mean siva was critized there.
thats why she did so.

Siva was started brusting. he started crying insides.

but when he realize the misterious things of being,mistirious things of nature.he saw the nature as it is.and on one cure the nature.he started play with the ash of sati funeral .

Ash is associated with the pain of life.
just play with it.accept the pain,cruelity,brutality,hate,the way you accepts the joy,love and loved one.
Then there pain is still persist but of being alive.not the suffering one.

and this is truth of nature.
when you started to see the nature as it is. you are being witness of truth.Life will becone affirmative.and you are on the center of haven.you are being alive.and mistirious things will be revealed.

YAHI SATYA HAI, IS SATYA KO SHIV NE JANA .
ISLIYE SHIV BHI SATYA HAI.

AUR SATYA JAISA HAI WAISA HI KHUBSURAT HAI, DON’T JUDGE IT.OTHERWISE YOU WILL BE TRAPPED.
YOU WILL BE EXILE OF THE GARDEN OF EDEN.