I just find it hard to believe that the Universe can only be perceived through Mathematics.
Physics rather then Mathematics because mathematics is not a science but is a servant of science.
In any case there are many different cosmologists e.g. St. Augustine of Hippo (354–430 AD) who believed that God created the universe from nothing, and that time and space were created at the same time as physical forms. He also believed that God created the universe in a logical order, not a temporal one.