1023 ~βραχίων~ brachion \@brakh-ee’-own\@ properly, comparative of 1024, but apparently in the sense of brasso (to wield); TDNT-1:639,110; {See TDNT 144} n m AV-arm 3; 3
1) the arm
1a) the arm of God is a Hebrew idiom for the might and the power of God