Exaggerated fasting destroys the divine forces. God has created man in a way that cannot be surpassed; we must not try to change his creation. Strive to attain nearness to reality through the acquisition of strength of character, through morality, through good works and helping the poor, through being consumed with the fire of the love of God and in discovering each day new spiritual mysteries. This is the path of intimate approach.
— ‘Abdu’l-Baha, Divine Philosophy, p. 99
By God, the True One, verily, the gifts of God are in such profusion as to rush like a torrent, overflow as a sea, and shower as rain. Gird up thy loins, strengthen thy back, make firm thy feet, and exert thyself in quickening souls, dilating breasts, illumining insights, giving hearing to ears, and attracting hearts. Unseal the jars of the choice wine of the love of God, and give the craving ones to drink from this cup which is overflowing with the knowledge of God.
— ‘Abdu’l-Baha, Tablets of ‘Abdu’l-Baha v1, p. 163