Has the Quran been subject to alteration (Tahreef) from its original form? How many of the Quranic verses are missing? Frequently Asked Questions › Has the Quran been subject to alteration (Tahreef) from its original form? How many of the Quranic verses are missing? 0 Vote Up Vote Down Hamza Staff asked 3 years ago Please login or Register to submit your answer Username or Email Address Password Remember Me