Spencer W. Kimball
"There must be a faith in God that will cause men to cleanse their lives; to forget themselves in the service of their fellow men and to overcome all weaknesses of the flesh; a faith that will bring about a repentance which is total, continuing and which will bring them to baptism, the priesthood, and temple ordinances" (Teachings of Presidents of the Church: Spencer W. Kimball, p. 138).