Just as the soul fills the body so God fills the world. Just as the soul bears the body so God endures the world. Just as the soul sees but is not seen so God sees but is not seen. Just as the soul feeds the body so God gives food to the world.
Jealousy in romance is like salt in food. A little can enhance the savor, but too much can spoil the pleasure and, under certain circumstances, can be life-threatening.