Regard ye the world as a man's body, which is afflicted with diverse ailments, and the recovery of which dependeth upon the harmonizing of all its component elements.
Bahá'u'lláhSince We have created you all from one same substance it is incumbent on you to be even as one soul, to walk with the same feet, eat with the same mouth and dwell in the same land, that from your inmost being, by your deeds and actions, the signs of oneness and the essence of detachment may be made manifest. Such is My counsel to you, O concourse of light!
Bahá'u'lláhThis is the Day in which God's most excellent favors have been poured out upon men, the Day in which His most mighty grace hath been infused into all created things. It is incumbent upon all the peoples of the world to reconcile their differences, and, with perfect unity and peace, abide beneath the shadow of the Tree of His care and loving-kindness.
Bahá'u'lláhThe utterance of God is a lamp, whose light is these words: Ye are the fruits of one tree, and the leaves of one branch. Deal ye one with another with the utmost love and harmony... So powerful is the light of unity that it can illuminate the whole earth.
Bahá'u'lláh