…whatsoever thing is arranged in harmony and with love and
purity of motive, its result is light, and should the least trace of
estrangement prevail the result shall be darkness upon darkness....
- ‘Abdu’l-Baha (Cited in a letter dated 5 March 1922 written by Shoghi Effendi
to the Bahá'ís of the United States and Canada, published in ‘Bahá'í
Administration: Selected Messages 1922-1932’)