The nations of the world have a special relationship with the Satan because they all became evildoers and cleave to imputiry, such that they now derive their power from the Satan. The whole of Israel get their power from holiness. Certain nations have much greater oros and power than others and that's because of free will. When the holiness is in the hands of the nations of the world, then in the oz mode it's manifested as success. In the tiferes mode it's manifested as wisdom in materialistic areas. The nations of the world only get the oros of the whole of Israel when they sin. If the whole of Israel do mitzvos, then they get the oros from the source of holiness itself.