Enoch was the builder of this Great Pyramid of Giza

Now some Christians have done extensive research on this pyramid, and these are some of the things that they have said,

that Enoch was the builder of this pyramid, using angels to construct this building to very specific measurements. This pyramid contained knowledge stored in its inner core to protect it from the flood that would soon engulf the world. This knowledge would then be retrieved by Noah after the flood.

You will notice about the great pyramid that there is no capping stone at its peak, this flat area at the top is the altar of the Lord, if one would look from directly above they would see that the pyramid is designed in the form of a cross, where the four triangles touch the central altar, forming a Maltese like cross

Another astounding discovery has been made about the Kings inner chamber deep within the pyramid itself. How the measurements of it’s dimensions, reflect the dimensions of Holy of Holies in Solomon’s Temple. Also the stone chest which was found in the King’s chamber match exactly the measurements of the Ark of the Covenant .

The Great Pyramid is also known as the "Pillar of Enoch". By the ancient Egyptians .
Isaiah 19:19 - "In that day shall there be an altar to the LORD in the midst of the land of Egypt, and a pillar at the border thereof to the LORD. And it shall be for a sign and for a witness unto the LORD of hosts in the land of Egypt..."

Notice there is a reference to an "altar" and a "pillar" that will be in Egypt.