Original: Moses also appears in other religious texts such as the Midrash, Mishnah and Qur'an No other surviving written records from Egypt, Assyria, etc., indisputably referring to the stories of the Bible or its main characters before ca.
Simplified: No other written records from countries such as Egypt or Assyria have been found, that are from before about 850 BCE and that tell about the stories of the Bible or its main characters.