Scriptures of Previous Dispensations
Compiled By Research Department Of The Universal House Of Justice.
In regard to your question concerning the authenticity of the Qur'an. I have referred it to the Guardian for his opinion. He thinks that the Qur'an is, notwithstanding the opinion of certain historians, quite authentic, and that consequently it should be considered in its entirety by every faithful and loyal believer as the sacred scriptures of the Muhammadan Revelation.
1934-07-06 on behalf of to an individual re authenticity of the Qur'an