IS MARRIAGE A LICENCE"?

I just want to put up this question to everyone that
"Is marriage a license for doing rape"?
I don't understand that how people say
"Raped by husband or bf" what he is your Husband, you are his property this is legal he can do it without permission.
I mean raped by someone is punishable and raped by own husband is acceptable "HOW"?
If a woman or girl is saying "NO" that means a "NO"
Under...