[Curosinono]

No i do not believe. You don't change it just because you say that i believe in not believing.

There is also a clear definition for it:

"Believing is the mental act of accepting something as true, real, or correct, often without requiring absolute, physical proof."

I'm absolutly fine saying that I don't know something. I do not know a god exist, or multiply etc. But honestly that question comes down to me more like "Does randomess exist".

Yes its absoutly a religios thing that homosexuality is bad. You call it yourself 'sinful relationship'. Its not a sin just because church doesn't like it. Also plenty of religions are responsible for making it a sin outside of religion.

And yes if the church condonse all sexual practices, it does include homosexuality and makes it a church doctrine.

[lobocinza]

So you don't believe in black holes or dark matter? Because neither of them, among many other things, have absolute physical proof. How do you even cross a street or go outside if you don't believe and can't have absolute physical proof that you will not be harmed.