Is a gay relationship a sin?

Here are several different user opinions:

1. Right and Wrong are choices. Since being gay is not a choice, it is neither right nor wrong. Furthermore, no one has the right to tell another person that they are not permitted to pursue love and intimacy.
2. No it is not wrong. Because there is nothing saying it is. Those are lies created by people who are frightened by the fact that people are different. The Bible never states it is a sin for gay people to have relationships, and there is historical proof of homosexuality in the past that wasn't as widely frowned upon as today.
3. Gay relationships don't harm anyone whatsoever. People are so closed minded as to what they see as "normal" that they define everything that isn't in their comfort zone as "wrong" . There is nothing "wrong" with two people loving each other no matter their gender, race, or any other defining factor.
4. Not too long ago it was considered "wrong" for interracial couples to be together because it was different from the norm at the time.
5. It is wrong. It does say it in the bibel. If any one actually bothered looking in it maybe someone can find it. I am for sure it is in there cuz I've seen it there before.