For indeed I was stolen away out of the land of the Hebrews: and here also have I done nothing that they should put me into the dungeon.
Genesis 43:32
And they set on for him by himself, and for them by themselves, and for the Egyptians, which did eat with him, by themselves: because the Egyptians might not eat bread with the Hebrews; for that is an abomination unto the Egyptians.