Isaiah 42:23 - Albert Barnes' Notes on the Bible

Who among you will give ear to this? - Who is there in the nation that will be so warned by the judgments of God, that he will attend to the lessons which he designs to teach, and reform his life, and return to him? It is implied by these questions that such ought to be the effect; it is implied also that they were so sunken and abandoned that they would not do it. These judgments were a loud call on the nation to turn to God, and, in time to come, to avoid the sins which had made it necessary for him to interpose in this manner, and give them to spoil.