I've being told - I'm not good with Hebrew myself - that this can also be understood as "living confidently".Well, i am comparing the description given by the LORD to the current events surrounding Israel since 1948.
#1 - They have never dwelt in peace, and although they recovered from the 1967 'Six-Day War' they still never entered into a war free state of peace and tranquility as we SEE in ch38.
I know some people who talk about a "Psalm 83" war, where Israel is attacked, but wins, and defeats the nations that immediately surround them. Obadiah gives a list of areas that seem to fit this thinking.
The idea is that having defeated these enemies, and haing annexed some of the lands of their enemies, this creates the "living in safety".
"Unwalled villages", that seems to not describe Isreal right now!
That's another question . . . where do you see Obadiah fit in?
Much love!