Doubt is an uneasy and dissatisfied state from which we struggle to free ourselves and pass into the state of belief while the latter is a calm and satisfactory state which we do not wish to avoid or to change to a belief in anything else.
May He who is the Brahman of the Hindus the Ahura-Mazda of the Zoroastrians the Buddha of the Buddhists the Jehovah of the Jews the Father in Heaven of the Christians give strength to you to carry out your noble idea.