Joy - In spiritual literature, the feeling aroused by the expectation or possession of some good. One of the fruits of the Holy Spirit. Joyful emotions affect the body, but they are essentially in the higher faculties of the soul. Differs from pleasure, which may affect the human spirit but originates in some bodily sensation. Thus joy is possessed by angels and human beings, and its source is the rational will.
Peace - The tranquillity of order. Peace is first of all the absence of conflict. But it is also the serenity experienced because there is no conflict. It is the calm that accompanies agreement of human wills, and is the foundation of every well-ordered society.