| Geneva Study Bible To whom then {u} will ye liken God? or what likeness will ye compare to him? (u) By this he arms them against the idolatry with which they would be tempted in Babylon. Wesley's Notes 40:18 To whom - This is a proper inference from the foregoing discourse of God's infinite greatness; from whence he takes occasion to shew both the folly of those that make mean and visible representations of God, and the utter inability of men or idols to give any opposition to God. Jamieson-Fausset-Brown Bible Commentary 18. Which of the heathen idols, then, is to be compared to this Almighty God? This passage, if not written (as Barnes thinks) so late as the idolatrous times of Manasseh, has at least a prospective warning reference to them and subsequent reigns; the result of the chastisement of Jewish idolatry in the Babylonish captivity was that thenceforth after the restoration the Jews never fell into it. Perhaps these prophecies here may have tended to that result (see 2Ki 23:26, 27). Matthew Henry's Concise Commentary 40:18-26 Whatever we esteem or love, fear or hope in, more than God, that creature we make equal with God, though we do not make images or worship them. He that is so poor, that he has scarcely a sacrifice to offer, yet will not be without a god of his own. They spared no cost upon their idols; we grudge what is spent in the service of our God. To prove the greatness of God, the prophet appeals to all ages and nations. Those who are ignorant of this, are willingly ignorant. God has the command of all creatures, and of all created things. The prophet directs us to use our reason as well as our senses; to consider who created the hosts of heaven, and to pay our homage to Him. Not one fails to fulfil his will. And let us not forget, that He spake all the promises, and engaged to perform them. | 
