It always leaves me in wonder how people who have never seen anything remotely close to a weapon pointed at their face, any weapon held by those who are intent to kill you, or at least, do great harm, and then stand there and try and apply what you intone, as do so many others.
They really think they can, and somehow they think this is Godly..........., biblical or both.
In fact, the more isolated one is from any sort of harm, like you, here in the US or Canada or wherever, the more draconian that stance is to be so passive by boast, and so wrong on the whole Biblical premise of self defense.
May I come there and point my 12 gauge sawed off shotgun at your cheek? See how you do. Of course, in that scenario, like sometimes where and how I find myself, if I "slap" you with it, there is nothing but a pink, purple, and very bloody writhing, jerking, offal dripping stump left so there is no 'cheek' to turn, now is there.