Genesis 43:32

And they set it on for him by himself, and for them by themselves, and for the Egyptians who ate with him by themselves, because the Egyptians may not eat bread with the Hebrews; for that is an abomination to the Egyptians.

Genesis 46:34

Then you shall say, Your servants have been men of cattle from our youth even until now, both we and our fathers, so that you may live in the land of Goshen, for every shepherd is an abomination to the Egyptians.

Exodus 8:26

And Moses said, It is not right to do so, for we shall sacrifice the abomination of the Egyptians to Jehovah our God. Lo, shall we sacrifice the abomination of the Egyptians before their eyes, and will they not stone us?

Genesis 31:54

And Jacob offered sacrifice on the mountain, and called his brothers to eat bread. And they ate bread and stayed all night in the mountain.

Genesis 43:16

And when Joseph saw Benjamin with them, he said to the ruler of his house, Bring the men into the house, and kill an animal and make ready. For the men shall dine with me at noon.

Treasury of Scripture Knowledge

Summary

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.

For that is an abomination

General references

Bible References

Eat bread

Genesis 43:16
And when Joseph saw Benjamin with them, he said to the ruler of his house, Bring the men into the house, and kill an animal and make ready. For the men shall dine with me at noon.
Genesis 31:54
And Jacob offered sacrifice on the mountain, and called his brothers to eat bread. And they ate bread and stayed all night in the mountain.

For that is an abomination

Exodus 8:26
And Moses said, It is not right to do so, for we shall sacrifice the abomination of the Egyptians to Jehovah our God. Lo, shall we sacrifice the abomination of the Egyptians before their eyes, and will they not stone us?

General references

Genesis 44:2
And put my cup, the silver cup, in the mouth of the sack of the youngest, and his grain silver. And he did according to the word that Joseph had spoken.
Proverbs 23:1
When you sit down to eat with a ruler, look carefully at what is before you;