Revelation is a 1918 American silent drama film directed by George D. Baker and starring Alla Nazimova. The film was produced and distributed through Metro Pictures.
As described in a film magazine, Joline Nazimova, a young dancer, attracts the attentions of a young artist, Paul Bryant, and she consents to pose for him. He receives a commission to paint a picture of the Madonna beside a sacred rose bush at a monastery. Events bring Joline to a realization of her useless life and she leaves Paul to devote the rest of her life to a good cause. The war reunites the two lovers when Paul, a soldier, is wounded and Joline is called on care for him.
Source: Wikipedia