Genesis 42:11

9Joseph remembered the dreams which he dreamed about them, and said to them, “You are spies! You have come to see the nakedness of the land.”

10They said to him, “No, my lord, but your servants have come to buy food.

11We are all one man’s sons; we are honest men. Your servants are not spies.”

12He said to them, “No, but you have come to see the nakedness of the land!”

13They said, “We, your servants, are twelve brothers, the sons of one man in the land of Canaan; and behold, the youngest is today with our father, and one is no more.”