The Cult of Amun was a prominent religious movement in ancient Egypt centered around the worship of Amun, a major deity associated with creation and the sun. This cult gained significant influence during the New Kingdom period, particularly as Amun's identity merged with that of Ra, creating Amun-Ra, the king of the gods. The rise of the Cult of Amun marked a transformative phase in Egyptian religion, especially during the Amarna Period, when traditional beliefs faced challenges from new ideologies.