Genealogies in the Bible, such as the one found in this verse, serve a crucial purpose in illustrating the continuity of God's plan through history. By tracing Jesus' ancestry back through notable figures like Serug, Reu, Peleg, Eber, and Shelah, the text connects Jesus to the broader narrative of God's covenant with humanity. These names represent generations of faithfulness and the unfolding of God's promises, showing that Jesus' arrival was not an isolated event but a culmination of divine intention.
The genealogy underscores the humanity of Jesus, linking Him to real historical figures and emphasizing His role as a descendant of those who were part of God's unfolding story. This connection to the past highlights the fulfillment of prophecies and the realization of God's promises through Jesus. For believers, it offers a sense of continuity and assurance that God's plan is faithful and true, spanning generations and culminating in the life and mission of Jesus Christ.