Hope & Humility
Isaiah lives in light of the tension of what is to come and what is currently going on. In Chapters 2-4 he bookends this passage with a vision of what the world will be once God makes all things right. In the middle, however, he reminds us of the harsh reality of where we currently stand. Human pride is the barrier to heaven. Therefore, humility is necessary for us to be ready for the ultimate hope of the world to come.