I beg to differ Lazs, by putting the name of "God" on or in your official documentation you are predisposing your country to a specific band of religious orientation.
By popular definition "God" is the Judeo-Christian god NOT "Allah" NOT "Buddha" and NOT any of the many Hindu, Norse, ancient Greek, Roman or Pagan gods. It is also by definition most definitely NOT a substitute for agnostic or atheist traditions.