What does 'son of David' mean in relation to Jesus?

'Son of David' is a significant title for Jesus, underscoring His legal claim to the throne of Israel and His role as the promised Messiah. This designation links Him to the royal lineage and fulfills the covenant God made with David, stating that his throne would be established forever (2 Samuel 7:12-16). The book of Matthew opens with this genealogy, highlighting Jesus' descent from David (Matthew 1:1), which is integral to Jewish messianic expectations. Additionally, Jesus identified Himself with this title, affirming His authority and fulfilling the prophetic Scriptures concerning the coming of a king from David's line. Recognizing Jesus as the 'Son of David' not only emphasizes His messianic identity but also showcases God's faithfulness in keeping His covenant promises throughout history.