‎"To have faith, to become humble and to raise one’s voice in prayer and glorification of God are not sufficient prerequisites for drawing on the power of Bahá’u’lláh. There is yet another vital condition which the individual must fulfil, namely, to arise to serve the Cause. If he does not act, the channels of grace will remain closed and no amount of devotion to Bahá’u’lláh or humility before Him can release the powers from on high. The very act of arising is, in itself, bound to attract the confirmations of Bahá’u’lláh. In many of His Tablets Bahá’u’lláh has assured His followers that if they arise with faith and devotion to promote His Cause, the unseen hosts of His confirmations will descend upon them and make them victorious." - Adib Taherzadeh, The Child of the Covenant, p. 158