Enoch - I saw the winds on the earth carrying the clouds: I saw ⌈⌈the paths of the angels. I saw⌉⌉ at the end of the earth the firmament of the heaven above. And I proceeded and saw a place which burns day and night, where there are seven mountains of magnificent stones, three towards the east, and three towards the south.

Notes

The book of Enoch is not part of the canonical scriptures (The Bible) we know today and we don't know how accurate it is.

Some belive while Enoch is not inspired by God that it still serves as a historical book on the time before the flood. It's also quoted in the New Testament in Jude 1:14-15.

Because of this I wanted to include this book for historical reasons.

I would recommend reading the Bible first and foremost as it should be your foundation. Then if you are intrested you can take a look at the book of Enoch.