Take the puzzle, and read the letters in a counter-clockwise spiral, starting from the lower right corner. You will get the words "The Bible", "Genesis 3.16" and "Revelation 22.13". From there, you look up the bible, book of Genesis, chapter 3, verse 16. The verse contains the phrase "you shall be as gods". Then look up the book of Revelation, chapter 22, verse 13. It reads "I am Alpha and Omega, the beginning and the end, the first and the last". Both these phrases are displayed in the intro of Xenogears.