18 They know not, neither do they consider: for he hath shut their eyes, that they cannot see; and their hearts, that they cannot understand. 19 And none calleth to mind, neither is there knowledge nor understanding to say, I have burned part of it in the fire; yea, also I have baked bread upon the coals thereof; I have roasted flesh and eaten it: and shall I make the residue thereof an abomination? shall I fall down to the stock of a tree? 20 He feedeth on ashes; a deceived heart hath turned him aside; and he cannot deliver his soul, nor say, Is there not a lie in my right hand?
Matthew Henry's Commentary on Isaiah 44:18-20
Commentary on Isaiah 44:9-20
(Read Isaiah 44:9-20)
Image-making is described, to expose the folly of idolaters. Though a man had used part of a log for fuel, he fell down before an image made of the remainder, praying it to deliver him. Man greatly dishonours God, when he represents him after the image of man. Satan blinds the eyes of unbelievers, causing absurd reasonings in matters of religion. Whether men seek happiness in worldly things, or run into unbelief, superstition, or any false system, they feed on ashes. A heart deceived by pride, love of sin, and departure from God, turns men aside from his holy truth and worship. While the affections are depraved, a man holds fast the lie as his best treasure. Are our hearts set upon the wealth of the world and its pleasures? They will certainly prove a lie. If we trust to outward professions and doings, as if those would save us, we deceive ourselves. Self-suspicion is the first step towards self-deliverance. He that would deliver his soul, must question his conscience, Is there not a lie in my right hand?