As opposition to the Faith,...

As opposition to the Faith, from whatever source it may spring, whatever form it may assume, however violent its outbursts, is admittedly the motive-power that galvanizes on the one hand, the souls of its valiant defenders, and taps for them, on the other, fresh springs of that Divine and inexhaustible Energy, we who are called upon to represent, defend and promote its interests, should, far from regarding any manifestation of hostility as an evidence of the weakening of the pillars of the Faith, acclaim it as both a God-sent gift and a God-sent opportunity which, if we remain undaunted, we can utilize for the furtherance of His Faith and the routing and complete elimination of its adversaries.
 …Fierce and relentless will be the opposition which this crystallization and emergence must provoke. The alarm it must and will awaken, the envy it will certainly arouse, the misrepresentations to which it will remorselessly be subjected, the setbacks it must, sooner or later, sustain, the commotions to which it must eventually give rise, the fruits it must in the end garner, the blessings it must inevitably bestow and the glorious, the Golden Age, it must irresistibly usher in, are just beginning to be faintly perceived, and will, as the old order crumbles beneath the weight of so stupendous a Revelation, become increasingly apparent and arresting.

 Shoghi Effendi, Messages to America, p. 51-2