Repentance means a change of mind. Formerly, I thought sin as a pleasant thing, but now I have changed my mind about it. Formerly, I thought the world an attractive place, but now I know better. Formerly I regarded it miserable business to be a Christian, but now I think differently. Once I thought certain things delightful, now I think them vile. Once I thought other things utterly worthless, now I think them most precious. That is a change of mind, and that is repentance.