An aspect of the Bible that one may find significant is it's inner harmony..
This is really remarkable, considering...
that the Bible's 66 books were written over a period of 1,600 years.

Suppose you went to a public library and chose 66 religious books that had been written over a period of 16 centuries..
Then you had thoses individual books bound into one volume.

Would you expect that volume to have a common theme and a harmonious message ?
Hardly. That would require a miracle..

Consider this: The books of the Bible do have such a common theme,
and they do corroborate one another.
This demonstrates that there must be one mastermind , or author,
who directed what the Bible writters recorded..