Consider: Unity is necessary to existence. Love is the very cause of life; on the other hand, separation brings death. In the world of material creation, for instance, all things owe their actual life to unity. The elements which compose wood, mineral, or stone, are held together by the law of attraction. If this law should cease for one moment to operate these elements would not hold together, they would fall apart, and the object would in that particular form cease to exist. The law of attraction has brought together certain elements in the form of this beautiful flower, but when that attraction is withdrawn from this centre the flower will decompose, and, as a flower, cease to exist.
So it is with the great body of humanity. The wonderful Law of Attraction, Harmony and Unity, holds together this marvellous Creation.
- ‘Abdu’l-Baha (From a talk; ‘Paris Talks: Addresses given by 'Abdu'l-Bahá in Paris in 1911-1912’)