This episode explains issues with wars between the local Egyptian Princes and the Hyksos Kings, how gold from previous tombs of pharaohs may have been robbed to finance burials of future kings, and many other issues are explained as well.

Following is from the video page:

Episode 3: This remarkable story unfolds as we recount the wars waged between local Egyptian Princes and their despised foreign rulers, the Hyksos Kings.

Believing gold was the flesh of the sun god, pharaohs stopped at nothing to acquire it. Evidence suggests that the tombs of ancient pharaohs were systematically robbed in order to finance the burials of future kings. King Tutankhamen's tiny tomb is the only royal Egyptian tomb found intact with all the magnificence. But how did the Egyptians get their gold and keep it? From Hyksos, to the Minoans, to the Kushites in the Sudan, the Age of Gold flourished.

At the height of Egypt's new kingdom, the most powerful Pharaohs who ever lived were buried in tombs full of gold, a divine metal which was regarded as the flesh of the gods. Where did this wealth come from and how did Egypt become the greatest empire the world had ever seen?