OMG. You went there. Love is a spiritual component of our being. The very essence of Christianity, in my humble opinion, is it's core teaching of  "Love One Another As I Have Loved You". How and why has it become so perverted? Christianity, in the words of a great and wise man, J Krishnamurti, has become, "The veneration of Sorrow, the veneration of Suffering." Sex can be part of Love, and very often is. But not always. Don't really know if there's a Hell or not. But if there is, I imagine it to be filled with beings totally divorced from any possibility of ever experiencing Love, of ever giving it, receiving it, finding it, meeting it. Imagine a Universe with no light or sound or shape or color or taste or feel. Or love. No thanks.