What is the only holy book that is widely memorized by millions of people worldwide?

I don't like the question many people memorise the HolyBible Ana other books of other Religion that they deem Holy

the wording of the question is a disrespect for other religions.

Christianity is the religion most followed so I was looking for Bible

Nickers, Yeah I know that is what I was just saying that Christians also recite and memorize the bible! so Muslims aren't the only ones who mesmerize and recite verses from a book!!

Hmh! would definitely love to read the Quran! someday!! sounds like the bible for Muslims! because Christians have a book called the bible! where it is mesmerized by Christians and recited!! but the bible isn't just for Christians it can be for everyone!! but it seems Islam Judaism! and Christianity have a lot in common! I loved learning about Muhammad! I would like to now where and how I can read the Quran and translate it to English!

there is no directive to memorise the Bible in Christian teachings. There is in Islam. Chill out and learn about other religions.

What are the other 3 that are mentioned ? I truly do not know.

Jamie, agreed!!!