The Arc of the Covenant was an electrical capacitor composed of silver and brass alloys and gilded with gold. It was able to store and direct energy from the Earth to outside sources. The electrical capacity of such an apparatus would be over 500 volts. Opposing armies would be defenseless against such a weapon. It was used as a weapon of war against the Amorites, Midianites and Philistines. It had constant radiation which made people sick and surges which killed people. The ones who carried it wore protective clothing. The volume or cubic capacity of the empty coffer inside the Kings Chamber in the great Pyramid of Giza is exactly the same volume as the Arc of the Covenant. Could it be that the Israelites took the Arc out of the pyramid during the upheaval at the time of the Exodus?