While this claim does make perfect sense to our modern ears, the scriptures tell a very different story. In the Bible, for example, God promises to visit with vengeance various people and the generations that come after them when the latter clearly did not have any choice in the matter. (Adam and Eve are the most obvious, although not the only example.) We also read of Jesus cursing a tree for not giving fruit when it was not in season. (It was Voltaire, I believe that thought this proved Christianity was absurd.) Indeed, we might say that the whole problem of theodicy is that we cannot understand why some people are allowed to suffer when they have seemingly done nothing wrong. (Both Job and Joseph Smith were great examples.) The fact of the matter is that even if something is not anybody’s choice, this does not mean that God is pleased with it or that we should be perfectly accepting of it. Claims to the contrary are of modern and quite secular origin.
This is not, however, a straight forward argument for or against the acceptance of SSM within the church. If anything, mine is an argument that arguments should play no role in deciding the issue, and if the church fully accepted SSM tomorrow my point would still remain the same. My fear is not SSM but that arguments like those at BBC and W&T are attempts to domesticate and constrain the church through science (showing SSA to be innate or not) and human reason (people should or should not be punished for what is innate). No matter what science says, or what makes sense to our modern sense of morality, we should follow the Lord’s righteous prophets in whatever it is that they say the church should or should not do.