Da locum melioribus! или Hatof ve-ahol ki mahar namut!

They will be equal.

I'll reinforce the walls of my bunker, install fifty coded locks, and put a cabinet by the door.

I'm afraid that the entire autonomy of the bunker can be easily reduced to zero by external manipulations; you'll last a maximum of a few days, and then you'll be shot.

I highly doubt that events will unfold as described in the first message.
I would go to the forests and join the pagan partisans.

And imagine this: the forests are patrolled daily, the pagans are wiped out, and you're either shot or there's a war. There's no third option.