I've thought about this issue, too. I even brought it up at my judicial committee, said to the elders, "You'd probably kill me over this if they told you to." The chairman's response was that the Bible does very clearly condemn violence. "Well," I said, "maybe not everyone would do it."
In hindsight, it occurred to me: since when does a little thing like the Bible ever get in the way of them doing whatever they really want to do?
I think I even wrote a satire on this issue, of what it would sound like if they issued such an order. I'll post the link below. Note: Let's NOT mention this satire at all during the year 2019, juuust in case someone out there's unstable enough to believe it's a real article:
--sd-7