First, God is a scientist; actually, God invented science; for example, the three wise men in the Bible were called, in non-contextual, ancient Hebrew, “scientists.”
So, here is the science:
Every human being has gender markers (tags) in every cell of their body.
If the gender markers were the letters of the alphabet “Y” for men and “X” for women, then a man’s body would be filled with letter “Ys” and a woman’s body would be filled with letter “Xs.”
There is nothing a human being can do to change their “Ys” to “Xs” or their “Xs” to “Ys.”
This means a man can never be turned into a woman and a woman can never be turned into a man. So, what then is a transgender? A transgender is a person with permanent gender markers (tags), either “X” or “Y,” who has surgery to remove their sexual organs. We note in passing that some transgenders have some parts of their bodies surgically changed into NCCs (Nonfunctional [Do Nothing] Cell Clusters) that merely look like sexual organs. These are what are called “pseudo-sexual organs“; they are not real sexual organs.
Thus, a transgender is a man or woman who has had surgery to remove their sexual organs and, possibly, has had surgery to create pseudo-sexual organs. The end result is either a man who has had their sexual organs removed and, possibly, pseudo-sexual organs created or a woman who has had her sexual organs removed and, possibly, pseudo-sexual organs created.
In plain English:
A transgender is esentially either a man who has had his sexual organs removed (they started out a man, they remain a [mutilated] man) or a transgender is a woman who has had her sexual organs removed (they started out a woman, they remain a [mutilated] woman).
Thus, God says:
There are no men who have been turned into women and there are no women who have been turned into women.