451 Thus says the Lord to his anointed, to Cyrus, whose right hand I have grasped, to subdue nations before him and to loose the belts of kings, to open doors before him that gates may not be closed: 2 "I will go before you and level the exalted places,[1] I will break in pieces the doors of bronze and cut through the bars of iron, 3 I will give you the treasures of darkness and the hoards in secret places, that you may know that it is I, the Lord, the God of Israel, who call you by your name. 4 For the sake of my servant Jacob, and Israel my chosen, I call you by your name, I name you, though you do not know me.
Matthew Henry's Commentary on Isaiah 45:1-4
Commentary on Isaiah 45:1-4
(Read Isaiah 45:1-4)
Cyrus is called God's anointed; he was designed and qualified for his great service by the counsel of God. The gates of Babylon which led to the river, were left open the night that Cyrus marched his army into the empty channel. The Lord went before him, giving entrance to the cities he besieged. He gave him also treasures, which had been hidden in secret places. The true God was to Cyrus an unknown God; yet God foreknew him; he called him by his name. The exact fulfilment of this must have shown Cyrus that Jehovah was the only true God, and that it was for the sake of Israel that he was prospered. In all the changes of states and kingdoms, God works out the good of his church.