Genesis 43:15-18

So the men took that present and Benjamin, and they took double money in their hand, and arose and went down to Egypt; and they stood before Joseph. When Joseph saw Benjamin with them, he said to the steward of his house, “Take these men to my home, and slaughter an animal and make ready; for these men will dine with me at noon.” Then the man did as Joseph ordered, and the man brought the men into Joseph’s house. Now the men were afraid because they were brought into Joseph’s house; and they said, “It is because of the money, which was returned in our sacks the first time, that we are brought in, so that he may make a case against us and seize us, to take us as slaves with our donkeys.”