Here, 1. Jacob urges his sons to go and buy more corn in Egypt, Gen 43:1, Gen 43:2. The famine continued; and the corn they had bought was all spent, for it is meat that perisheth. Jacob, as a good master of a family, is in care to provide for those of his own house food convenient; and shall not God provide for his children, for the household of faith? Jacob bids them go again and buy a little food; now, in time of scarcity, a little must suffice, for nature is content with a little. 2. Judah urges him to consent that Benjamin should go down with them, how much soever it went against his feelings and previous determination. Note, It is not at all inconsistent with the honour and duty which children owe their parents humbly and modestly to advise them, and, as occasion is, to reason with them. Plead with your mother, plead, Hos 2:2. (1.) He insists upon the absolute necessity they were under of bringing Benjamin with them, of which he, who was a witness to all that had passed in Egypt, was a more competent judge than Jacob could be. Joseph's protestation (Gen 43:3) may be alluded to to show upon what terms we must draw nigh to God; unless we bring Christ along with us in the arms of our faith, we cannot see the face of God with comfort. (2.) He engages to take all possible care of him, and to do his utmost for his safety, Gen 43:8, Gen 43:9. Judah's conscience had lately smitten him for what he had done a great while ago against Joseph (Gen 42:21); and, as an evidence of the truth of his repentance, he is ready to undertake, as far as a man could do it, for Benjamin's security. He will not only not wrong him, but will do all he can to protect him. This is restitution, as far as the case will admit; when he knew not how he could restore Joseph, he would make some amends for the irreparable injury he had done him by doubling his care concerning Benjamin.

Send the lad with me - As the original is not ילד yeled, from which we have derived our word lad, but נער naar, it would have been better had our translators rendered it by some other term, such as the youth, or the young man, and thus the distinction in the Hebrew would have been better kept up. Benjamin was at this time at least twenty-four years of age, some think thirty, and had a family of his own. See Gen 46:21.
That we may live, and not die - An argument drawn from self-preservation, what some have termed the first law of nature. By your keeping Benjamin we are prevented from going to Egypt; if we go not to Egypt we shall get no corn; if we get no corn we shall all perish by famine; and Benjamin himself, who otherwise might live, must, with thee and the whole family, infallibly die.

I will be surety for him,.... Engage for his safe return:

of my hand shall thou require him; I will be answerable for him:

if I bring him not to thee, and set him before thee: do not return him from Egypt, and bring him to Canaan, into his father's house and presence safe, and sound:

then let me bear the blame for ever; of persuading his father to let him go with him; all this he said, to show what care he would take of him, and what confidence he had that no evil would befall him, that he would be returned with them in safety; which he might ground upon the assurance that Joseph had given, that they should not die if they brought their brother with them, Gen 42:20; and perhaps Judah, as Schmidt thinks, might be under a special instinct of divine Providence, which directed him to say these things: and it may be added, that Jacob also might be under a divine impulse, which influenced him to regard what Judah said, or otherwise his suretyship was but a poor security, and of little avail.