Why is Mary's response to the angel important?

Mary's response to the angel, 'Behold the handmaid of the Lord; be it unto me according to thy word' (Luke 1:38), reveals her deep faith and submission to God's will. She doesn't express doubt but rather a childlike trust, acknowledging her position as a servant. This humility is a model for believers, showing that accepting God's plan requires not only faith but also a willing heart. Her acceptance leads to the fulfillment of God's promise—a key lesson in recognizing God's holiness and sovereignty in our lives.