Qahtan

Pre-Islamic Qahtani migration out of Arabia

Early Arabs who developed civilizations throughout the Ancient Near East gradually relinquished their geopolitical superiority to surrounding cultures and neighboring imperial powers, usually due to either internal turmoil or outside conflict. This climaxed with the arrival of the Babylonians, and subsequently the rivaling Medes and Persians, during the 7th and 6th centuries BCE, respectively. Though the Arabs lost geopolitical influence, the Aramaic language emerged as the lingua franca of much of the Near East. However, Aramaic usage declined after the defeat of the Persians and the arrival of the Hellenic armies around 330 BCE.