Behold — This is the conclusion of the dispute, but under these he comprehends all images whatsoever. Wind — Empty and unsatisfying things. Confusion — Confused and useless things, like that rude heap in the beginning of God's creation, of which this very word is used, Genesis 1:2.
Related Commentaries of Isaiah 41:29
Isaiah 41:29
29 Behold, they are all vanity; their works are nothing: their molten images are wind and confusion.