20 The tree which you saw, which became tall and strong, stretching up to heaven and seen from the ends of the earth; 21 Which had fair leaves and much fruit, and had in it food for all; under which the beasts of the field were living, and in the branches of which the birds of heaven had their resting-places: 22 It is you, O King, who have become great and strong: for your power is increased and stretching up to heaven, and your rule to the end of the earth.
Matthew Henry's Commentary on Daniel 4:20-22
Commentary on Daniel 4:19-27
(Read Daniel 4:19-27)
Daniel was struck with amazement and terror at so heavy a judgment coming upon so great a prince, and gives advice with tenderness and respect. It is necessary, in repentance, that we not only cease to do evil, but learn to do good. Though it might not wholly prevent the judgment, yet the trouble may be longer before it comes, or shorter when it does come. And everlasting misery will be escaped by all who repent and turn to God.