It is my opinion that all love is spiritual. It is in our nature to seek a companion to nurture and be nurtured by. When a man and a woman live together and share intimacy with kindness and respect, this is a place where the divine presence rests. Relationships between people have the potential for the greatest holiness. They also have the potential to manifest great sadness and evil in the world. "Happily ever after" is a myth that does more damage than any other myth about love. To bring your love to that higher spiritual plane takes constant work and maintenance.