So the answer to your third question is YES, Peace will flourish everywhere when the enemy and their disobedience is taken out of the WAY. once that Marriage spoken of earlier happens within you and you stand upright you will know the enemy by how they oppose you and the Commandments. Here's a clue to how you will know your Spiritual Mother's Voice. Every Law must come from the Commandments because the Commandments are the core to the Law and remember the fulfilment of the Law(Your Mother's milk) is Aroha/Love. There's no confusion that will be added to this no matter how much the enemy attacks it with their confusion..
Since 1 John 5:3 has been posted I thought this music was appropriate
https://m.youtube.com/watch?v=okLDkcexiVg
Its certainly old.