Jodorowsky and sex

I was watching Alejandro Jodorowsky's Dune the other day, and at one point he mentions how a castrated Duke impregnates his concubine with a drop of blood, the implication being that the conception was not based on physical love but spiritual love. This triggered me so much, and I do so wonder how and where spirituality, love and sex meet. What if the moment of orgasm was more than supreme bodily pleasure? What if just for a second, the point was not to close your eyes and slip into a Lacanian dream, but instead awaken to the divine beauty and mystery of the cosmos itself?

I wonder.