Throughout, Wright employs a trinitarian hermeneutic, which unfolds the text in three key movements: the original context of Israel’s God as Creator and Covenant-keeper; the early Christian understanding of Jesus as the embodiment of YHWH’s return to his people; and Paul’s Spirit-led vision of the church’s role in implementing the new covenant and inaugurating the new creation in the world. Into the Heart of Isaiah is essential reading for all who seek a better understanding of Isaiah’s profound and far-reaching prophecies, and how they fit into God’s grand narrative.