Origen

“ But reason seems to me to demonstrate that the statement is false, which makes those who were Egyptians by race to have revolted against Egyptians, and to have left the country, and to have proceeded to Palestine, and occupied the land now called Judea. For Hebrew was the language of their fathers before their descent into Egypt; and the Hebrew letters, employed by Moses in writing those five books which are deemed sacred by the Jews, were different from those of the Egyptians. ”