Genesis 42
7 Ref And when Joseph saw his brothers, it was clear to him who they were, but he made himself strange to them, and talking roughly to them, said, Where do you come from? And they said, From the land of Canaan, to get food.
8 Ref Now though Joseph saw that these were his brothers, they had no idea who he was.
9 Ref Then the memory of his dreams about them came back to Joseph, and he said to them, You have come secretly to see how poor the land is.
10 Ref And they said to him, Not so, my lord: your servants have come with money to get food.