Palmistry is one of the oldest of the occult arts. People have been fascinated with hands since time began. At some stage, people realized that every hand is different, and from this discovery, palmistry began.
The heart line runs horizontally across the upper palm, surrounding the mounts of Mercury, Apollo, Mars, Jupiter, and Saturn. This line indicates the strength of emotions, quality of relationships, timing of important relationships such as marriages and love affairs and whether these relationships bring happiness or heartache.