Just saying, but, "2+2=5" is only a "fact" because mathematics is a closed system. In a real world situation, even fact is a lot stretcher than you give it credit for. For example, if my definition of the concept of "two" were different, it could be possible to argue that, even within the bounds of math, 2+2=5. It all boils down to the underlining assumptions of a society as a collective. Why, even mathematics itself only "fact" because we all agree on it and, to the best of our knowledge, it seems to work. It may not even really be "true" at all. In fact, in the real universe, there may not even be such a thing as "truth" and "fact". All I'm really saying is that it's important not to make sweeping generalizations about fact and truth, especially in an augment about something so deeply philosophical as God.
And, anyways, who said 2+2=5 wasn't a fact, Comrade? When the Soviet people work with the might of the Revolution, a five year plan can easily be completed in four! MARCH IN STEP WITH FROWARD PROGRESS! LONG LIVE THE PARTY OF THE WORKER!