This is why some people are fascinated by the Bible Codes.

GENESIS 1: 22-26

The Hebrew text above is one example of why many people believe in the phenomenon of the Bible Codes.  I must admit that I tend to be a skeptic about things like this, but you can see why this would intrigue people.

Rabbi Chaim Michael Dov Weissmandl (1903-1957), the driving force behind the Bible Codes movement, found the following in Genesis 1:22-26; the name of Abraham is spelled out (from the top line down, enclosed in the added boxes) by the letters in the passage with each letter of the name separated from the preceding letter by forty-nine (seven times seven; seven was a sacred number, Genesis 2:2, 4:24, 21:28)) intercalary letters.  In each of the forty-nine letter sequences, אֱלֹהִים (elohim/God, backlit in gray) appears.

 In the midrash Bereshit Rabbah (68, 11f), Rabbi Nehemiah said, "The Holy One, blessed be He, united His name with Abraham; with Isaac too he united His name."  

One of the names of God is "Yahweh" (in biblical Hebrew this is represented as HWHY, read from right to left).  Remember that the ancients believed that names and even the letters of which the names were composed carried meaning and power.

When God confirmed His covenant to Abram by declaring that Sarai's son would be the long-promised heir, He inserted himself (the "H") into their names, giving them new and suddenly different lives.  Abram became Abraham; Sarai became Sarah.  Isaac means "he laughed" which is what elderly Abram did when God told him that he and and his very old wife were going to finally have a son. 

The text (Genesis 1: 22-26) into which this insertion of the name of Abraham occurs says nothing about Abram.  He wouldn't be born until centuries later.

"And God blessed them, saying, Be fruitful, and multiply, and fill the waters in the seas, and let fowl multiply in the earth. And the evening and the morning were the fifth day.  And God said, Let the earth bring forth the living creature after his kind, cattle, and creeping thing, and beast of the earth after his kind: and it was so.  And God made the beast of the earth after his kind, and cattle after their kind, and every thing that creepeth upon the earth after his kind: and God saw that it was good.  And God said, Let us make man in our image, after our likeness: and let them have dominion over the fish of the sea, and over the fowl of the air, and over the cattle, and over all the earth, and over every creeping thing that creepeth upon the earth."

***********************************
There are often odd spacings and other abnormalities in the text when Hebrew and other Semitic languages like Arabic are inserted into a text.  Microsoft Word insists on reversing the letter order to conform to English usage (unintended ATBASH?)  Word processors need special software to properly handle these alphabets; without the software you have to try to trick Microsoft Word which doesn't always work.