I’m noticing something in this thread, and it’s hard to express exactly what it is. For lack of a better term, let me call it
reducing. Let’s see if I can explain.
When you say that someone has homosexual attractions, this is either a) true, or b) false. It is a simple fact of the matter, which can be easily known.
When you say that someone “is homosexual”, or “is gay”, you have just said something profoundly diffuse. Similar to the terms “liberal” and “conservative”, the terms “homosexual” or “gay” do not describe any person (or any person’s actions) in any reliable way. Some self-defined gay people experience very little sexual attraction at all. The term is simply a self-definition, and therefore entirely meaningless – at very least, it is meaningless if we are trying to
understand.
Is “homosexuality” genetic? Why does it matter? If God made someone to have same-sex attractions, that does not tell us anything about how they should act. Likewise, if same-sex attractions are entirely based on life-experience, why does that necessarily give us cause to condemn them? Biblically, we have no cause to condemn any set of attractions, but we find significant cause to avoid certain actions.
Likewise, we cannot paint with a broad brush and say that “no homosexual person should marry a straight person.” Why not? For one, because both terms “homosexual person” and “straight person” are arbitrary designators. There is no such thing as a “straight person”, nor could there be.
There are only sinners, sinners with attractions as beautiful and dangerous and diverse as God’s creation.
We are obligated to be decent and loving to one another. In order to do this, we must consider deeply what our own weaknesses are. Perhaps that weakness is speaking too strongly or authoritatively on a subject we do not yet understand. I, for one, admit that the area of human sexuality is far too complex for my little mind to comprehend.
All I know is this: Whatever other desires we experience, we must desire God more than any earthly thing. This is not just possible; it is inevitable, if we set our eyes on Him.