Establishment of peace is a duty

The establishment of peace is a duty to which the entire human race is called. The responsibility that Bahá’ís bear to aid that process will evolve over time, but they have never been mere spectators—they lend their share of assistance to the operation of those forces leading humanity towards unity. They are summoned to be as leaven to the world.
Consider Bahá’u’lláh’s words:
 Address yourselves to the promotion of the well-being and tranquillity of the children of men. Bend your minds and wills to the education of the peoples and kindreds of the earth, that haply the dissensions that divide it may, through the power of the Most Great Name, be blotted out from its face, and all mankind become the upholders of one Order, and the inhabitants of one City.
(18 January 2019 – To the Bahá’ís of the World)
The Universal House of Justice.