And Joseph's ten brethren went down to buy corn in Egypt.
Genesis 42:5
And the sons of Israel came to buy corn among those that came: for the famine was in the land of Canaan.
Genesis 42:13
And they said, Thy servants are twelve brethren, the sons of one man in the land of Canaan; and, behold, the youngest is this day with our father, and one is not.