Genesis 42:15

With the words "Why do ye look at one another!" viz., in such a helpless and undecided manner. Jacob exhorted his sons to fetch corn from Egypt, to preserve his family from starvation. Joseph's ten brothers went, as their aged father would not allow his youngest son Benjamin to go with them, for fear that some calamity might befall him (קרא = קרה, Gen 44:29 as in Gen 42:38 and Gen 49:1); and they came "in the midst of the comers," i.e., among others who came from the same necessity, and bowed down before Joseph with their faces to the earth. For he was "the ruler over the land," and had the supreme control of the sale of the corn, so that they were obliged to apply to him. השּׁלּיט seems to have been the standing title which the Shemites gave to Joseph as ruler in Egypt; and from this the later legend of Σάλατις the first king of the Hyksos arose (Josephus c. Ap. i. 14). The only other passages in which the word occurs in the Old Testament are in writings of the captivity or a still later date, and there it is taken from the Chaldee; it belongs, however, not merely to the Aramaean thesaurus, but to the Arabic also, from which it was introduced into the passage before us.

We had, in the foregoing chapter, the fulfilling of the dreams which Joseph had interpreted: in this and the following chapters we have the fulfilling of the dreams which Joseph himself had dreamed, that his father's family should do homage to him. The story is very largely and particularly related of what passed between Joseph and his brethren, not only because it is an entertaining story, and probably was much talked of, both among the Israelites and among the Egyptians, but because it is very instructive, and it gave occasion for the removal of Jacob's family into Egypt, on which so many great events afterwards depended. We have, in this chapter, I. The humble application of Jacob's sons to Joseph to buy corn (Gen 42:1-6). II. The fright Joseph put them into, for their trial (Gen 42:7-20). III. The conviction they were now under of their sin concerning Joseph long before (Gen 42:21-24). IV. Their return to Canaan with corn, and the great distress their good father was in upon hearing the account of their expedition (Gen 42:25, etc.).

42:15-17 Joseph put the brothers in jail for three days to see if they had a conscience functioning about what they had done (42:21-23). The brothers had similarly thrown Joseph into a cistern-prison while they decided what to do with him (37:24).