Isaiah Chapters 1-5 is mostly about God’s judgment. Chapters 7 to 12 are focused on the hope of Immanuel. Isaiah’s call at chapter 6, which serves as a bridge between the two sections, is a message for the nation of Israel. When Isaiah saw God’s holiness, he had a new awareness of sin, new cleansing, new commission, and new hope of Immanuel. What can happen to Isaiah can happen to the nation of Israel. And what can happen to Israel can happen to us.