That is it that I spake— This confirms what I said, and gives me just grounds for suspicion that you really are spies: you pretend to have another brother; why then should your father not have sent all, as well as so many. Hereby ye shall be proved; this is the very point in which I will try you.
Related Commentaries of Genesis 42:14
Genesis 42:14
14 And Joseph said unto them, That is it that I spake unto you, saying, Ye are spies: