Since the discovery of the expansion of the universe, Scientists realize the universe had a beginning. Some astronomers turned to God. The Perfection or Ontological argument. If there is something good and true, there must be something truest or perfect from which everything comes which must be God. The Moral argument.
Humans know right from wrong.
Animals do not. Where does this morality come from, God. The miracles argument. Miracles show there must be a God. The experience argument.