‘Abdu’l-Baha’s answer: By putting the teaching into practice
power will be given. You know which path to follow: you cannot be mistaken, for
there’s a great distinction between God and evil, between Light and darkness,
Truth and falsehood, Love and hatred, Generosity and meanness, Education and
ignorance, Faith in God and superstition, good Laws and unjust laws.
- ‘Abdu’l-Baha (Notes of conversations; ‘Abdu’l-Baha in London’)