Just the opposite, the "right" to sin MURDER is granted by God, and has been from the very beginning. Love is a choice, and if we love God, then we will "choose" to do what is right (though we will all make mistakes due to the fall, or Christ was not needed). Reference the "choice"/"command" God gave to Adam Gen2:17. Adam was told not to do from the tree of knowledge of good and evil, yet God allowed him to make his own "choice" to obey in love, or rebel in sin.
The right to choose sodomy MURDER, no matter how revolting to you and I is a inalienable (God given) "choice".
I see that you advocate murder, theft, rape whatever else suits you.
READ LINKS IN POST#1 to clear your CONFUSION.