Lutheraji:
You are completely wrong when you equate homosexuality and lust. I could have lustful sex with anyone. I can ONLY fall deeply in love with a person of my gender.
Again, I ask you to please read this thread thoroughly. Your understanding of sexuality is not a bit scientific, and promoting dehumanizing falsehoods and stereotypes is not the Sikhi way.
In answer to Kandolaji's interesting questions, I have to say, since when did we believe in "Adam and Eve?" That's Judeo-Christian mythology, not reality. All scientific evidence points to humans evolving from primates, except that we've achieved the blessings of thinking and understanding the world around us much more thoroughly.
If the question is why Akalji created homosexuality, that's unanswerable until we meet the True Guru and ask. From an evolutionary history perspective, one of best theories out there is that it provides a survival benefit for kinship groups. To simplify, if you have three siblings, two heterosexual and one homosexual, you potentially have six adults for the children of four adults. In other words, the ratio of adults to children is, on average, higher in families with homosexual members than with all heterosexual members.
Also, it is not at all true that *all* societies condemn homosexuality. It is true for those societies that follow the Abrahamic religions, and those societies that have been converted (willingly or forcibly) to either Christianity or Islam. However, in ALL indigenous native cultures where the status of women is near or equal to men, homosexuals are either considered just another variation, or in some cases even a blessing, a sign of sacredness. There is a concrete relationship between how women are treated in a society and how homosexuals are treated in a society.
Sri Guru Granth Sahib clearly says to me that all humans are worthy of salvation. I have a partner of the same sex, we have been together 13 years and I am loyal to her. As anyone in a long-term marriage can tell you, it is not about lust, it is about partnership and growing in love together. Whether or not Anand Karaj is open to me does not bother me; it is ultimately a meaningless ritual. Guru Nanak says that if your heart is not in it, then ritual is empty. I'd rather my heart be in my relationship.