Luke 3:34 in the King James Version reads, "Which was the son of Jacob, which was the son of Isaac, which was the son of Abraham, which was the son of Thara, which was the son of Nachor."

This verse is part of the genealogy of Jesus Christ as recorded in the Gospel according to Luke. It is a part of a longer genealogy that traces the lineage of Jesus all the way back to Adam, the first man. The genealogy serves to establish Jesus' rightful place as the promised Messiah, the Son of God. It also fulfills the Old Testament prophecies about the Messiah being from the line of David.

The verse specifically mentions the line of Abraham, Isaac, and Jacob. These three men are key figures in the history of Israel and in the biblical narrative. Abraham, also known as the father of faith, was the one whom God promised to make a great nation, and through whom all the families of the earth would be blessed (Genesis 12:2-3). Isaac was the promised son of Abraham and Sarah, and Jacob, also known as Israel, was Isaac's son and the father of the twelve tribes of Israel. The mention of these names in the genealogy of Jesus serves to link Jesus to the covenant God made with Abraham and his descendants.

Thara and Nachor, mentioned at the end of the verse, were also patriarchs in the line of Abraham. Thara was the father of Abraham, and Nachor was Abraham's brother. Their inclusion in the genealogy serves to show the continuity and the lineage of the promised people through whom the Messiah would come.

One of the key themes present in this verse, as well as the entire genealogy, is the faithfulness and sovereignty of God. Throughout the genealogy, we see a long line of individuals whom God used to fulfill His plan of salvation for humanity. Despite their flaws and shortcomings, God remained faithful to His promises and continued to work out His redemptive plan through the generations. This genealogy is a testament to God's faithfulness to His covenant and His relentless pursuit of His people.

Another important theme in this verse is the fulfillment of prophecy. The mention of Abraham, Isaac, and Jacob in Jesus' genealogy fulfills the Old Testament prophecies regarding the Messiah. In Genesis 17:19, God promises that He will establish His covenant with Isaac, and in Genesis 35:10-12, He reiterates His covenant with Jacob. By tracing Jesus' lineage back to these key figures, Luke is affirming Jesus as the fulfillment of these promises and prophecies.

The context of this verse is also significant. By including the genealogy in his Gospel, Luke is emphasizing Jesus' humanity and His connection to the people of Israel. This genealogy serves as a bridge between the Old Testament and the New Testament, showing the continuity of God's plan of salvation throughout history. It also highlights Jesus' identity as the long-awaited Messiah who would bring salvation not only to the Jews but to the entire world.

In terms of symbolism, the genealogy of Jesus represents the continuity of God's plan of redemption. It shows how God is at work throughout history, using ordinary people to accomplish His extraordinary purposes. It also illustrates the importance of lineage and the significance of Jesus' connection to the patriarchs of Israel.

In conclusion, Luke 3:34 is a seemingly simple verse within the genealogy of Jesus, but it carries profound theological significance. It highlights God's faithfulness, the fulfillment of prophecy, Jesus' identity as the promised Messiah, and the continuity of God's plan of salvation. It serves as a reminder of the intricate tapestry of God's redemptive work throughout history and the significance of Jesus' connection to the patriarchs of Israel.