“What you can do about it?”
kidnap them at gunpoint and chain them up until they swear allegiance to the golden calf... plates?
Uh....
They don't wanna go to HELL???
"Now if any of you will deny the plurality of wives, and continue to do so, I promise that you will be damned;
and I will go still further and say, take this revelation, or any other revelation that the Lord has given,
and deny it in your feelings, and I promise that you will be damned.
Brigham Young - JoD 3:266 (July 14, 1855)