Daniel 4:28

All this came upon the king Nebuchadnezzar - That is, the threatened judgment came upon him in the form in which it was predicted. He did not repent and reform his life as he was exhorted to, and, having given him sufficient time to show whether he was disposed to follow the counsel of Daniel, God suddenly brought the heavy judgment upon him. Why he did not follow the counsel of Daniel is not stated, and cannot be known. It may have been that he was so addicted to a life of wickedness that he would not break off from it, even while he admitted the fact that he was exposed on account of it to so awful a judgment - as multitudes do who pursue a course of iniquity, even while they admit that it will be followed by poverty, disgrace, disease and death here, and by the wrath of God hereafter; or it may be, that he did not credit the representation which Daniel made, and refused to follow his counsel on that account; or it may be, that though he purposed to repent, yet, as thousands of others do, he suffered the time to pass on until the forbearance of God was exhausted, and the calamity came suddenly upon him. A full year, it would seem Daniel 4:29, was given him to see what the effect of the admonition would be, and then all that had been predicted was fulfilled. His conduct furnishes a remarkable illustration of the conduct of sinners under threatened wrath; of the fact that they continue to live in sin when exposed to certain destruction, and when warned in the plainest manner of what will come upon them.

4:28 King Nebuchadnezzar - With how admirable propriety is the person changed here! These six verses speaking in the third person. But in the thirty fourth, Nebuchadnezzar having recovered his reason, speaks in the first person again.