I have heard from a few bible teachers that the first 7 words of the bible "contain" all the revelation to understand the entire Old and New Testaments. I personally do not know that to be true, but it certainly provokes my curiosity. I do personally know one teacher who has spent over a year studying those first words:
Bereshis 1:1 Orthodox Jewish Bible (OJB)
1 In the beginning Elohim created hashomayim (the heavens) and haaretz (the earth).