Genesis 43:31-32 ▼

31 And he washed his face, and came out; and he refrained himself, and said: 'Set on bread.'

32 And they set on for him by himself, and for them by themselves, and for the Egyptians, that did eat with him, by themselves; because the Egyptians might not eat bread with the Hebrews; for that is an abomination unto the Egyptians.