Sermon for Mary, Mother of Our Lord Sunday August 15th  Texts for the day: Isaiah 61:7-7,  Psalm 34:1-9, Galatians 4:4-7,  Luke 1:46-55  On this day we hear the song of a young peasant woman of the first century. A poor woman. A small woman. A very small thing she is, in comparison to the whole world,…