Not for one nation, but for all nations and just governments

It is incumbent upon every man, in this Day, to hold fast unto whatsoever will promote the interests, and exalt the station, of all nations and just governments. Through each and every one of the verses which the Pen of the Most High hath revealed, the doors of love and unity have been unlocked and flung open to the face of men.

Baha'u'llah, Tablets of Baha'u'llah, p. 86