Songs of Joy after Judgment

When oppressed or slandered, we take solace in the fact that God is the ultimate Judge. And yet, that is a two-edged sword. God will judge all - including you and me. So we must be ready based on the provision of the Gospel. The next section in Isaiah shows the joyful end of God's judgement for all Christians (See below for questions)
1. Flip through Isaiah chapters 13-24. Do you see the word oracle appear at the beginning of many of the chapters?
2. Write down the different countries that Isaiah includes in his list of oracles.
3. Who is referred to as the valley of vision in chapter 22?
4. What is different about chapter 24 in the list of oracles?
5. Is there a different feel to the text when you begin reading chapter 25?