During nine years, as foretold by the Báb Himself, swiftly, mysteriously and irresistibly the embryonic Faith conceived by Him had been developing until, at the fixed hour, the burden of the promised Cause of God was cast amidst the gloom and agony of the Síyáh-Chál of Ṭihrán. “Behold,” Bahá’u’lláh Himself, years later, testified, in refutation of the claims of those who had rejected the validity of His mission following so closely upon that of the Báb, “how immediately upon the completion of the ninth year of this wondrous, this most holy and merciful Dispensation, the requisite number of pure, of wholly consecrated and sanctified souls has been most secretly consummated.” “That so brief an interval,” He, moreover has asserted, “should have separated this most mighty and wondrous Revelation from Mine own previous Manifestation is a secret that no man can unravel, and a mystery such as no mind can fathom. Its duration had been foreordained.”

St. John the Divine had himself, with reference to these two successive Revelations, clearly prophesied: “The second woe is past; and, behold the third woe cometh quickly.” “This third woe,” ‘Abdu’l-Bahá, commenting upon this verse, has explained, “is the day of the Manifestation of Bahá’u’lláh, the Day of God, and it is near to the day of the appearance of the Báb.” “All the peoples of the world,” He moreover has asserted, “are awaiting two Manifestations, Who must be contemporaneous; all wait for the fulfillment of this promise.” And again: “The essential fact is that all are promised two Manifestations, Who will come one following on the other.” Shaykh Aḥmad-i-Ahsá’í, that luminous star of Divine guidance who had so clearly perceived, before the year sixty, the approaching glory of Bahá’u’lláh, and laid stress upon “the twin Revelations which are to follow each other in rapid succession,” had, on his part, made this significant statement regarding the approaching hour of that supreme Revelation, in an epistle addressed in his own hand to Siyyid Kázim: “The mystery of this Cause must needs be made manifest, and the secret of this Message must needs be divulged. I can say no more. I can appoint no time. His Cause will be made known after Ḥin (68).”

The circumstances in which the Vehicle of this newborn Revelation, following with such swiftness that of the Báb, received the first intimations of His sublime mission recall, and indeed surpass in poignancy the soul-shaking experience of Moses when confronted by the Burning Bush in the wilderness of Sinai; of Zoroaster when awakened to His mission by a succession of seven visions; of Jesus when coming out of the waters of the Jordan He saw the heavens opened and the Holy Ghost descend like a dove and light upon Him; of Muḥammad when in the Cave of Hira, outside of the holy city of Mecca, the voice of Gabriel bade Him “cry in the name of Thy Lord”; and of the Báb when in a dream He approached the bleeding head of the Imám Ḥusayn, and, quaffing the blood that dripped from his lacerated throat, awoke to find Himself the chosen recipient of the outpouring grace of the Almighty.

What, we may well inquire at this juncture, were the nature and implications of that Revelation which, manifesting itself so soon after the Declaration of the Báb, abolished, at one stroke, the Dispensation which that Faith had so newly proclaimed, and upheld, with such vehemence and force, the Divine authority of its Author? What, we may well pause to consider, were the claims of Him Who, Himself a disciple of the Báb, had, at such an early stage, regarded Himself as empowered to abrogate the Law identified with His beloved Master? What, we may further reflect, could be the relationship between the religious Systems established before Him and His own Revelation—a Revelation which, flowing out, in that extremely perilous hour, from His travailing soul, pierced the gloom that had settled upon that pestilential pit, and, bursting through its walls, and propagating itself as far as the ends of the earth, infused into the entire body of mankind its boundless potentialities, and is now under our very eyes, shaping the course of human society?

He Who in such dramatic circumstances was made to sustain the overpowering weight of so glorious a Mission was none other than the One Whom posterity will acclaim, and Whom innumerable followers already recognize, as the Judge, the Lawgiver and Redeemer of all mankind, as the Organizer of the entire planet, as the Unifier of the children of men, as the Inaugurator of the long-awaited millennium, as the Originator of a new “Universal Cycle,” as the Establisher of the Most Great Peace, as the Fountain of the Most Great Justice, as the Proclaimer of the coming of age of the entire human race, as the Creator of a new World Order, and as the Inspirer and Founder of a world civilization.

To Israel He was neither more nor less than the incarnation of the “Everlasting Father,” the “Lord of Hosts” come down “with ten thousands of saints”; to Christendom Christ returned “in the glory of the Father,” to Shí’ah Islám the return of the Imám Ḥusayn; to Sunní Islám the descent of the “Spirit of God” (Jesus Christ); to the Zoroastrians the promised Sháh-Bahrám; to the Hindus the reincarnation of Krishna; to the Buddhists the fifth Buddha.

In the name He bore He combined those of the Imám Ḥusayn, the most illustrious of the successors of the Apostle of God—the brightest “star” shining in the “crown” mentioned in the Revelation of St. John—and of the Imám ‘Alí, the Commander of the Faithful, the second of the two “witnesses” extolled in that same Book. He was formally designated Bahá’u’lláh, an appellation specifically recorded in the Persian Bayán, signifying at once the glory, the light and the splendor of God, and was styled the “Lord of Lords,” the “Most Great Name,” the “Ancient Beauty,” the “Pen of the Most High,” the “Hidden Name,” the “Preserved Treasure,” “He Whom God will make manifest,” the “Most Great Light,” the “All-Highest Horizon,” the “Most Great Ocean,” the “Supreme Heaven,” the “Pre-Existent Root,” the “Self-Subsistent,” the “Day-Star of the Universe,” the “Great Announcement,” the “Speaker on Sinai,” the “Sifter of Men,” the “Wronged One of the World,” the “Desire of the Nations,” the “Lord of the Covenant,” the “Tree beyond which there is no passing.” He derived His descent, on the one hand, from Abraham (the Father of the Faithful) through his wife Katurah, and on the other from Zoroaster, as well as from Yazdigird, the last king of the Sásáníyán dynasty. He was moreover a descendant of Jesse, and belonged, through His father, Mírzá Abbás, better known as Mírzá Buzurg—a nobleman closely associated with the ministerial circles of the Court of Fatḥ-‘Alí Sháh—to one of the most ancient and renowned families of Mázindarán.

To Him Isaiah, the greatest of the Jewish prophets, had alluded as the “Glory of the Lord,” the “Everlasting Father,” the “Prince of Peace,” the “Wonderful,” the “Counsellor,” the “Rod come forth out of the stem of Jesse” and the “Branch grown out of His roots,” Who “shall be established upon the throne of David,” Who “will come with strong hand,” Who “shall judge among the nations,” Who “shall smite the earth with the rod of His mouth, and with the breath of His lips slay the wicked,” and Who “shall assemble the outcasts of Israel, and gather together the dispersed of Judah from the four corners of the earth.” Of Him David had sung in his Psalms, acclaiming Him as the “Lord of Hosts” and the “King of Glory.” To Him Haggai had referred as the “Desire of all nations,” and Zachariah as the “Branch” Who “shall grow up out of His place,” and “shall build the Temple of the Lord.” Ezekiel had extolled Him as the “Lord” Who “shall be king over all the earth,” while to His day Joel and Zephaniah had both referred as the “day of Jehovah,” the latter describing it as “a day of wrath, a day of trouble and distress, a day of wasteness and desolation, a day of darkness and gloominess, a day of clouds and thick darkness, a day of the trumpet and alarm against the fenced cities, and against the high towers.” His Day Ezekiel and Daniel had, moreover, both acclaimed as the “day of the Lord,” and Malachi described as “the great and dreadful day of the Lord” when “the Sun of Righteousness” will “arise, with healing in His wings,” whilst Daniel had pronounced His advent as signalizing the end of the “abomination that maketh desolate.”

To His 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.

He alone is meant by the prophecy attributed to Gautama Buddha Himself, that “a Buddha named Maitreye, the Buddha of universal fellowship” should, in the fullness of time, arise and reveal “His boundless glory.” To Him the Bhagavad-Gita of the Hindus had referred as the “Most Great Spirit,” the “Tenth Avatar,” the “Immaculate Manifestation of Krishna.”