Penitent
From BiblePortal Wikipedia
Penitent [1]
(1): ( n.) One under the direction of a confessor.
(2): ( n.) One under church censure, but admitted to penance; one undergoing penance.
(3): ( a.) Feeling pain or sorrow on account of sins or offenses; repentant; contrite; sincerely affected by a sense of guilt, and resolved on amendment of life.
(4): ( a.) Doing penance.
(5): ( n.) One who repents of sin; one sorrowful on account of his transgressions.