There must be at least seven years between the end of chapter 41 and the beginning of chapter 42, for there is now the reality of famine, which Joseph has predicted. It is interesting to observe Joseph’s strategy in dealing with his brothers. First, he pretends to be a stranger. Second, he speaks harshly to them. Third, he accuses them of being spies. Fourth, he repeats that accusation. Fifth, he tests their integrity by insisting that one brother stay behind while the others return to Canaan and bring back their youngest brother. Finally, he slips the money they give him for the grain back into their sacks, creating the impressio…
Baker Publishing Group, The Baker Illustrated Bible Commentary, by Gary M. Burge