Genesis 44:1-3

Then he commanded his house steward, saying, “Fill the men’s sacks with food, as much as they can carry, and put each man’s money in the opening of his sack.

And put my cup, the silver cup, in the opening of the sack of the youngest, and his money for the grain.” And he did as Joseph had told him.

As soon as it was light, the men were sent away, they with their donkeys.