In the story of the Creation we read: ". . . And behold, it was very good." But, in the passage where Moses reproves Israel, the verse says: "See, I have set before thee this day life and good, and death and evil." Where did the evil come from? Evil too is good. It is the lowest rung of perfect goodness. If you do good deeds, even evil will become good; but if you sin, evil will really become evil.
Martin BuberThe world is not divine sport, it is divine destiny. There is a divine meaning of the world, of man, of human persons, of you and me.
Martin BuberAnd if there were a devil it would not be one who decided against God, but one who, in eternity, came to no decision.
Martin BuberI think no human being can give more than this. Making life possible for the other, if only for a moment.
Martin BuberThe world is a spinning die, and everything turns and changes: man is turned into angel, and angel into man, and the head into the foot, and the foot into the head. Thus all things turn and spin and change, this into that, and that into this, the topmost to the undermost, and the undermost to the topmost. For at the root all is one, and salvation inheres in the change and return of things.
Martin Buber