Genesis 43:32
43:32 They set a place for him, a separate place for his brothers, and another for the Egyptians who were eating with him. (The Egyptians are not able to eat with Hebrews, for the Egyptians think it is disgusting to do so.)
Genesis 46:34
46:34 Tell him, ‘Your servants have taken care of cattle from our youth until now, both we and our fathers,’ so that you may live in the land of Goshen, for everyone who takes care of sheep is disgusting to the Egyptians.”