To His [Bahá’u’lláh’s] Dispensation the sacred books of the followers of Zoroaster had referred as that in which the sun must needs be brought to a standstill for no less than one whole month. To Him Zoroaster must have alluded when, according to tradition, He foretold that a period of three thousand years of conflict and contention must needs precede the advent of the World-Savior Sháh-Bahrám, Who would triumph over Ahriman and usher in an era of blessedness and peace.
- Shoghi Effendi ('God Passes By', chapter 6)