Hosea’s marriage to Gomer stands as a profound metaphor for Israel’s covenant relationship with YHWH, illustrating themes of faithfulness, betrayal, judgment, and restoration. This exegetical and theological study of Hosea 1:1–3:5 employs a synchronic approach, examining the text in its final form while incorporating diachronic insights where necessary. By analysing the literary, grammatical, and intertextual dimensions of the pericope, the study uncovers the theological depth of Hosea’s narrative and its enduring significance. Bridging ancient Scripture with contemporary realities, this study highlights the relevance of Hosea’s message in addressing the challenges of modern Christian marriage. Through an in-depth exploration of biblical metaphors, gender roles, and theological symbolism, the book invites readers to reflect on the sanctity of marriage and its connection to divine love. Grounded in Catholic teachings and pastoral concerns, it provides insights for strengthening marital relationships, encouraging pastoral care, and fostering resilience within the faith community. Hosea’s story serves as a timeless call to embrace justice, compassion, and unwavering devotion- both in human relationships and in our covenant with God.