This is what you are ALWAYS being told as an LGBT member in the middle east. Of course, no one IRL knows about my sexuality, but using a fake identity on the internet, I have been told that numerous times.
The question is, why do people think marriage could be a solution to the "problem" ? Do you know anyone who "tried it" then suddenly "turned" straight?
I, personally, find this hypothesis almost impossible. On the contrary, I have found people, who were in denial of being gay, get married and suffer forever. So what do you think about this topic? Do you think there is any way to reply to such claims?