Why was the Great Pyramid of Giza built? The Great Pyramid is a time capsule which holds ancient wisdom, knowledge about the ancient and modern metrology, knowledge about the size of the Earth, and fundamental but important knowledge about astronomy, with an exact precision which is only in our time established by the modern astronomical science. This is the knowledge about our material physical world.
The numbers and the measurements of the Great Pyramid also hold and show the knowledge of future events and show the major historical moments of human history: creation of the world, the time when the Pyramid was built, the great biblical flood, the birth of the Messiah, His suffering, resurrection and his second coming to Earth. This is the knowledge about our spiritual world.