"Nothing" is opposite of "Existence". Therefore, it is illogical and self-contradicting to state, "Nothing to exist"
So, from this you can conclude that nothing cannot exist. Existence itself mean something, it cannot be mean "nothing". If there would be nothing, then existence itself wouldn't exist.
Whatsoever there would always exist a ONE and not necessarily be with a second. Or in other word, there would always exist a ONE without a second. And this ONE is responsible for all the creation. The whole creation rest on this ONE.