Why is Christ referred to as the 'Son of David' in the context of this story?

Calling Jesus the 'Son of David' acknowledges His lineage and messianic authority within Jewish tradition. This title is significant as it connects multiple prophecies regarding the coming Messiah, affirming that Jesus fulfills the promises made to Israel. The Canaanite woman recognizes Jesus' identity and power by using this title, illustrating her understanding of the Scriptures and the hope found within them. This not only highlights her faith but also reinforces the biblical teaching that Christ is the fulfillment of God's covenantal promises.