If I set my heart upon another person, then I cannot live without that person. My heart becomes divided. If I give my heart to my life, on the other hand, if I give my heart to the journey with God, then my heart can be whole in a relationship with another. I can be heart and soul in the relationship because I am heart and soul in the journey of my life.
Light gives of itself freely, filling all available space. It does not seek anything in return; it asks not whether you are friend or foe. It gives of itself and is not thereby diminished.