I once posted that "lead us not into temptation" in the Lord's prayer meant exactly this.... "Please don't force us to find out that we couldn't be as self-sacrificing as you if ever tested with the kind of temptation that we might kill another in order to save ourselves or our loved ones."
Utah said: Amen to this. I know I would but I prefer never having to be in that situation.
I'm a bit confused, and could be wrong, but as I understand it.......in the Commandments......."kill" is more properly interpreted as "murder."
Self defense/defense of the lives of ones family is not murder........