21 This profound core, present in every man and woman, is not that of the soul, but of the entire person in his or her unique psychosomatic identity. Everything finds its unity in the heart, which can be the dwelling-place of love in all its spiritual, psychic and even physical dimensions. In a word, if love reigns in our heart, we become, in a complete and luminous way, the persons we are meant to be, for every human being is created above all else for love. In the deepest fibre of our being, we were made to love and to be loved.
Source: Dilexit Nos (Vatican.va)