I agree the world needs less population, not more. But, I was speaking on a personal basis for gays as far as not being able to have their own children being a "problem." There are certainly other problems with being gay, including discrimination. So, I can see that some/many/most gays would choose to take the treatment and become normal.

Somehow, I doubt many people would choose that treatment, but if they do then more power to them. Such simple genetic alterations, eye color, hair color, skin color, etc, will be available in 10-15 years.

As far as gay marriage, I am 100% against it. But, I am fine with just calling them civil unions and including all the same rights. But, words do matter and marriage is a religious institution that shouldn't be controlled by the government and unfortunately is in this case, marriage licenses, etc.

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Qur'an:8:39 Fight them until all opposition ends and all submit to Allah.
Qur'an:8:67 It is not fitting for any prophet to have prisoners until he has made a great slaughter in the land.
Qur'an 8:12 I will terrorize the unbelievers...Strike off their heads and cut off each of their fingers and toes.
Qur'an 9:5 Fight and kill the disbelievers wherever you find them, take them captive, torture them, and lie in wait and ambush them using every stratagem of war.