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 _Sh_í’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 _Sh_áh-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 _Sh_áh—to one of the most ancient and renowned families of Mázindarán.