And, in chapter 55, God continues to speak to his redeemed people with words of spiritual-literal comfort and joy. Spiritual-literal blessings are blessings that are very, very real, yet they are spiritual in nature. With these chapters, the Gospel of Isaiah leaves the confines of the concrete physicality of Old Testament physical-literalism and steps boldly into the realm of Spirit which Christ the Servant inaugurates in the New. And, within the realm of the Spirit, there is great joy and comfort. …