Komentaryong Sumisipi para sa Mga Awit 62:13

Perhaps up to the time when Joseph had said that one of their number had to remain in prison as hostage, they had not related their present experience to the sale of Joseph at all. They had thought that inasmuch as man is a free agent that whatever had happened to them was in retribution for freely committed wrongs. They had not considered what they had done to Joseph as a wrong at all. When Joseph pointedly said: "one of your brothers has to stay here," they suddenly realised that their situation was connected to what they had done to another one of their brothers. The words ויעשו כן then mean that they singled out Shimon. They suddenly realised that the painful experience they now underwent of leaving one of their brothers with a stranger was tit for tat for having abandoned Joseph to a fate with strangers at the time of the sale. I have frequently alluded to the fact that guilt somehow creates situations in which the retribution experienced reminds one of the nature of one's sin. David has mentioned this in Psalms 62,13: כי אתה תשלם לאיש כמעשהו, "for You repay each man according to his deeds." The brothers saying אבל may therefore be understood thus: "If our present experience had been even slightly different we would not have realised why we are now being punished; but the very fact that our punishment corresponds to the nature of our sin convinces us of our guilt. Now we are absolutely certain that we are guilty of lack of compassion."

והלכתי אף אני עמכם בקרי, "and then I will also walk contrary unto you." This means that from now on G'd will not bother any longer to make the afflictions fit the sins committed so that the very afflictions would serve as a reminder to do תשובה. Up until this point G'd had brought the kinds of retribution which could be traced to specific sins the people had been guilty of. Up until then G'd had done as the Psalmist describes in Psalms 62,13: "You pay each man according to his deeds." From now on the people will be deprived of the positive effect of the afflictions as they cannot relate them to any sins they have committed.