Religion on the other hand can have true statements because they are deduced from a priory axioms that a matter of beliefs. For example, given some axioms about God, one can deduce that the world is such because God is made it so. This will be similar to Banach–Tarski theorem [1] which is true as long as one believes in the Axiom of Choice. But such statements are not a scientific theories precisely because it is not possible to design an experiment that will disproof them.
[1] - https://en.wikipedia.org/wiki/Banach%E2%80%93Tarski_paradox