Answer.—Bahá’u’lláh has explained this question fully and clearly in the Íqán.1 Read it, and the truth of this subject will become apparent. But since you have asked about it, I will explain it briefly. We will begin to elucidate it from the Gospel, for there it is plainly said that when John, the son of Zacharias, appeared and gave to men the glad tidings of the Kingdom of God, they asked him, “Who art thou? Art thou the promised Messiah?” He replied, “I am not the Messiah.” Then they asked him, “Art thou Elijah?” He said, “I am not.”2 These words prove and show that John, the son of Zacharias, was not the promised Elias. But on the day of the transfiguration on Mount Tabor Christ said plainly that John, the son of Zacharias, was the promised Elias.

In chapter 9, verses 11–13, of the Gospel of Mark, it is said: “And they asked Him, saying, Why say the scribes that Elias must first come? And He answered and told them, Elias verily cometh first, and restoreth all things; and how it is written of the Son of man, that He must suffer many things, and be set at nought. But I say unto you, That Elias is indeed come, and they have done unto him whatsoever they listed, as it is written of him.”

In chapter 17, verse 13, of Matthew, it is said: “Then