The idea that the Big Bang theory allows us to infer that the universe began to exist about 15 billion years ago has attracted the attention of many theists. This theory seemed to confirm or at least lend support to the theological doctrine of creation ex nihilo. Indeed, the suggestion of a divine creation seemed so compelling that the notion that "God created the Big Bang" has taken a hold on popular consciousness and become a staple in the theistic component of ‘educated common sense’. By contrast, the response of atheists and agnostics to this development has been comparatively lame.
Quentin Smith, Theism, Atheism, and Big Bang Cosmology
atheism, big-bang-theory