You'll need to do your own research to trust this info.

In'am (Muslim Cdn)
@RL_PA_Feb

There's not enough space or time in this forum for you to get an intelligible informed understanding of this, but there is this that may help.
The Hebrew culture of the the scribes was an exacting and extremely demanding one.
For a scribe to become a scribe he first must come from a pure lineage of only one tribe and then since weaning is giving to the order of trainers and is over all his life is from before light & well into the night giving to training to be basically a copy machine of ZERO errors over entire books of scripture or any other writings.
They were the Elite of the Elites.
Highly revered and the demand upon them was staggering by today's norms.

You can today research the dead-seas scrolls and the same text on scrolls hundreds of years later and earlier and not one single word is different NOT ONE period or comma etc.
Hundreds of years of being preserved thru copying by hand entire life's writings of many men and NOT EVEN A PERIOD OUT OF PLACE.

I can't take more time than already done, but this should get you on your way.