The sermon presents a theological and historical exploration of the Hebrew Bible's third division, the Ketuvim, or 'Writings,' emphasizing its distinct structure and purpose compared to the Christian canon. It highlights how the Jewish ordering—law, prophets, and writings—reflects a theological framework where the Psalms, as the first book of the Ketuvim, serve not merely as poetry but as a narrative of Israel's history, centered on David and the restoration of God's covenantal blessings. The sermon argues that the Psalms are structured in five books mirroring the Pentateuch, each corresponding to a phase in Israel's story: the rise, reign, and eventual collapse of the Davidic kingdom, followed by exile and return, culminating in a final book of confident hope and universal praise. This arrangement, rooted in post-exilic worship and the need to sustain faith amid loss, reveals a deeper theological design where lament leads to praise, exile to restoration, and human kingship to divine sovereignty, ultimately pointing forward to Christ as the true King who fulfills God's redemptive plan.