What does the Bible say about Mary's role in the birth of Jesus?

In the Gospel of Luke, Mary is presented as a humble and blessed woman who was chosen by God to conceive and bear Jesus, the Son of God. The angel Gabriel declares her to be 'highly favored' and assures her that she has found favor with God (Luke 1:28-30). This grace bestowed upon her is unmerited, reflecting God's sovereign choice in His plan of redemption. Mary's own confession recognizes her need for a Savior, underscoring that despite her honored position, she is still a sinner saved by grace, just like all believers.