Ahh nice. The "God did it" fallacy.

1) Present an argument
2) Your opponents prove your argument is obviously false
3) Simply state "You are wrong because God did it/God can do anything"

It is impossible to argue against, because we can break the laws of physics, chemistry, biology, maths, space, time, even logic, by simply stating "God did it". Every argument presented can be refuted by simply stating "God did it".

"How come all the evidence proves the Universe is >13 billion years old" - "Ahhh, God did it"
"How come all the evidence proves evolution" - "Ahhh, God made it that way"
"How come fossils exist" - "Ahhh, God put them there"

It truly is the last bastion of the stupid and ignorant.