And he changes the times and the seasons: he removes kings, and sets up kings: he gives wisdom unto the wise, and knowledge to them that know understanding:
All Commentaries on Daniel 2:21 Go To Daniel 2
Jerome
AD 420
Let us not marvel, therefore, whenever we see kings and empires succeed one another, for it is by the will of God that they are governed, altered, and terminated. And the cases of individuals are well known to Him who founded all things. He often permits wicked kings to arise in order that they may in their wickedness punish the wicked. At the same time by indirect suggestion and general discussion he prepares the reader for the fact that the dream Nebuchadnezzar saw was concerned with the change and succession of empires. "He gives wisdom to the wise and knowledge to those who acquire learning." This accords with the scripture: "The wise man will hear and increase his wisdom" (Prov. 1:5). "For he who has, to him it shall be given" (Matt. 25:29). A soul which cherishes an ardent love of wisdom is freely infilled by the Spirit of God. But wisdom will never penetrate a perverse soul (Wisdom 3).