What is the significance of the Horus weapon in ancient Egyptian mythology and how was it believed to be used in battles and ceremonies?

The Horus weapon, known as the "hekha" or "hekau," was a symbol of power and protection in ancient Egyptian mythology. It was associated with the god Horus, who was the god of the sky and kingship. The weapon was believed to be used in battles to defeat enemies and protect the pharaoh. In ceremonies, it was used to symbolize the pharaoh's authority and divine right to rule.