The Magnificat, as Mary's Song has come to be known, is all about "magnifying" the praise of God Almighty. And in particular, Mary reveals that God deserves to be praised because of who He is and because of what He does. He is holy and mighty and powerful, and He uses all of this strength and righteousness to bless His people. We see this most perfectly in the Lord Jesus, who came not to be served, but to serve and to offer His life as a ransom for many.