Filled with God, Emptied of Self, Wide Open to Others

In today's Gospel we see Mary going immediately from the astonishing message of the angel announcing her virginal motherhood to her traveling to care for her elderly & pregnant cousin Elizabeth. How was it possible for her to be so unselfish at such a dramatic time for her personally? It's because she was filled with God and thus emptied of self. As a result, her heart was wide open to receive others.