And in the morning his spirit was troubled, and he sent and called all the magicians of Mizraim and all the wise men; and Pharoh told them the dreams; but no man was able to interpret it; for it was occasioned by the Lord, because the time had come that Joseph should come forth from the house of the bound.
Why No Egyptian Magician Could Read Pharaoh's Dream
Targum Pseudo-Jonathan on Genesis 41:8