What are you talking about 'BEFORE'? Simply asking such a question divulges your naivety and misunderstanding of the whole theory. Time STARTED at the BIG BANG, there was no BEFORE !!!
ima ware of that.
still doesnt explain what triggered time to come to being.
and the very first milliseconds post big bang arent explained either.
you know what i mean by "before", i account the factor that time as we know it only became to be with the bigbang,im not that daft,dont worry.
but what triggered this?
you know full well that this has not been explained.
and what about black holes, they arent exaclty explained either.whats evolutions stance on that.

The big bang theory is explained in great detail. However the theory doesn't deal with what or how it 'started'. It simple explains the conditions and expansion of our universe a long time ago.
Just curious, are you are practicing Muslim?
hell no im not religious at all.