Light Of Their Faces
The light of the holy faces of Mordechai and Esther is hidden within the Megillah, the scroll that they composed. When we read their words in the Megillah, the light of their faces shines upon us, and it is as if we gazed upon them in person. Our higher consciousness becomes charged, as it were; our self-importance falls away, and we attain true humility.
(Reb Noson of Breslov)