The well-being of mankind, its peace and security, are unattainable unless and until its unity is firmly established.
Bahá'u'lláhBe anxiously concerned with the needs of the age ye live in, and center your deliberations on its exigencies and requirements.
Bahá'u'lláhNor shall the seeker reach his goal unless he sacrifice all things. That is, whatever he has seen, and heard, and understood (before), all must he set at naught, that he may enter the Realm of the Spirit, which is the City of God.
Bahá'u'lláh