"Were the prophecies recorded in the Gospel to be literally fulfilled; were Jesus, Son of Mary, accompanied by angels, to descend from the visible heaven upon the clouds; who would dare to disbelieve ...?

"And now, inasmuch as these holy beings have sanctified themselves from every human limitation, have become endowed with the attributes of the spiritual, and have been adorned with the noble traits of the blessed, they therefore have been designated as “angels.” Such is the meaning of these verses, every word of which hath been expounded by the aid of the most lucid texts, the most convincing arguments, and the best established evidences.

As the adherents of Jesus have never understood the hidden meaning of these words, and as the signs which they and the leaders of their Faith have expected have failed to appear, they therefore refused to acknowledge, even until now, the truth of those Manifestations of Holiness that have since the days of Jesus been made manifest. They have thus deprived themselves of the outpourings of God’s holy grace, and of the wonders of His divine utterance. Such is their low estate in this, the Day of Resurrection! They have even failed to perceive that were the signs of the Manifestation of God in every age to appear in the visible realm in accordance with the text of established traditions, none could possibly deny or turn away, nor would the blessed be distinguished from the miserable, and the transgressor from the God-fearing. Judge fairly: Were the prophecies recorded in the Gospel to be literally fulfilled; were Jesus, Son of Mary, accompanied by angels, to descend from the visible heaven upon the clouds; who would dare to disbelieve, who would dare to reject the truth, and wax disdainful? Nay, such consternation would immediately seize all the dwellers of the earth that no soul would feel able to utter a word, much less to reject or accept the truth. It was owing to their misunderstanding of these truths that many a Christian divine hath objected to Muḥammad, and voiced his protest in such words: “If Thou art in truth the promised Prophet, why then art Thou not accompanied by those angels our sacred Books foretold, and which must needs descend with the promised Beauty to assist Him in His Revelation and act as warners unto His people?” Even as the All-Glorious hath recorded their statement: “Why hath not an angel been sent down to him, so that he should have been a warner with Him?” 1

-Bahá'u'lláh, The Kitáb-i-Íqán, pp. 79-81

 1.Qur’án 25:7