There's a theological doctrine called https://en.wikipedia.org/wiki/Eschatological_verification https://en.wikipedia.org/wiki/Eschatological_verification that c

There's a theological doctrine called https://en.wikipedia.org/wiki/Eschatological_verification https://en.wikipedia.org/wiki/Eschatological_verification that claims that statements like "there's God" or "there's afterlife" are perfectly fine verifiable scientific statements, except that their verification come after death or Second Coming. Your comment reminds me of it.