“Such are the verses of God: with truth do We recite them to Thee ..."

"O friend! It behooveth us not to waive the injunction of God, but rather acquiesce and submit to that which He hath ordained as His divine Testimony. This verse is too weighty and pregnant an utterance for this afflicted soul to demonstrate and expound. God speaketh the truth and leadeth the way. He, verily, is supreme over all His people; He is the Mighty, the Beneficent.

Likewise, He saith: “Such are the verses of God: with truth do We recite them to Thee. But in what revelation will they believe, if they reject God and His verses?” 4 If thou wilt grasp the implication of this verse, thou wilt recognize the truth that no manifestation greater than the Prophets of God hath ever been revealed, and no testimony mightier than the testimony of their revealed verses hath ever appeared upon the earth. Nay, this testimony no other testimony can ever excel, except that which the Lord thy God willeth.

In another passage He saith: “Woe to every lying sinner, who heareth the verses of God recited to him, and then, as though he heard them not, persisteth in proud disdain! Apprise him of a painful punishment.” 5 The implications of this verse, alone, suffice all that is in heaven and on earth, were the people to ponder the verses of their Lord. For thou hearest how in this day the people disdainfully ignore the divinely-revealed verses, as though they were the meanest of all things. And yet, nothing greater than these verses hath ever appeared, nor will ever be made manifest in the world! Say unto them: “O heedless people! Ye repeat what your fathers, in a bygone age, have said. Whatever fruits they have gathered from the tree of their faithlessness, the same shall ye gather also. Ere long shall ye be gathered unto your fathers, and with them shall ye dwell in hellish fire. An ill abode! the abode of the people of tyranny.”

-Bahá'u'lláh, The Kitáb-i-Íqán, pp. 205-207

4. Qur’án 45:5.
5. Qur’án 45:6.