Produce your cause,” says the LORD. “Bring out your strong reasons!” says the King of Jacob. “Let them announce and declare to us what will happen! Declare the former things, what they are, that we may consider them, and know the latter end of them; or show us things to come. Declare the things that are to come hereafter, that we may know that you are gods. Yes, do good, or do evil, that we may be dismayed, and see it together. Behold, you are nothing, and your work is nothing. He who chooses you is an abomination.
Traditional attribution
The book names Isaiah in 1:1. Many scholars date chapters 40 to 66 later.