Genesis 42:11-15

We are all sons of one man; we are honest men, your servants are not spies.”

Yet he said to them, “No, but you have come to look at the undefended parts of our land!”

But they said, “Your servants are twelve brothers in all, the sons of one man in the land of Canaan; and behold, the youngest is with our father today, and one is no longer alive.”

Yet Joseph said to them, “It is as I said to you, you are spies;

by this you will be tested: by the life of Pharaoh, you shall not leave this place unless your youngest brother comes here!