The Word Dwelling Richly in Us

How does God display Himself as the only true God? Deuteronomy 31:30–32:47 looks forward to the hearing of God's Word, publicly read, in the holy assembly on the coming Lord's Day. In these forty-eight verses of Holy Scripture, the Holy Spirit teaches us that God displays Himself as the only true God by saving sinners, with whom He persists until glory. This powerful song serves as a divine witness to the covenant relationship between God and His people, summarizing the entire book of Deuteronomy in a poetic and prophetic form. It begins by proclaiming the majesty and faithfulness of Yahweh as the eternal Rock, the source of justice, truth, and salvation, while lamenting Israel's ingratitude and idolatry as they grow fat and forget their divine Father. The song vividly portrays God's judgment on their unfaithfulness—through exile, devastation, and divine withdrawal—yet underscores that even in wrath, YHWH remains sovereignly gracious, preserving His people for future redemption. The climax affirms that YHWH alone is God, the One Who kills and makes alive, wounds and heals, and Who will ultimately avenge His people and restore them, culminating in the redemptive revelation of Christ. The call to set one's heart on God's words, to teach them to future generations, and to live by them as the very essence of life, underscores the enduring purpose of Scripture: to lead God's people to know Him as the only true and living God, the source of all life, joy, and hope.