Why 2+2=5 is wrong, even in Theology

In a recent tweet, the editor in chief of Civiltà Cattolica, Fr. Anonio Spadaro, made an astonishing claim about theology:

The sentiment I agree with… real life follows more rules than logic, but as a theological statement, this is wrong on so many levels.  Real life doesn’t upend rationality, which is what his statement is saying.  On the contrary, I am convinced that real life is still rational even when we answer the call of God.  We do NOT have to abandon reason to be compassionate.  We can say “2+2=4, but we can give you a 5th one because you need it”