Make of that what you will, but I don't find it unreasonable to assume that there are greater, more intense feelings of pure love in heaven than we are able to experience on earth due to our physical limitations. Women that are multi-orgasmic say they crave sex that lasts for at least one hour, because they feel like they don't want the series of orgasms to stop until their (human) bodies just can't take any more. (Men's orgasmic capacity is feeble in comparison, so we might find the idea of endless orgasms less conceivable and less desirable than women do.)
However, is it inconceivable that orgasms are literally heavenly sensations?
Orgasms are earthly sensations, not heavenly sensations. They are no different than a drug-induced euphoria.
Orgasms are physical sensations and nothing more. Sex is a physical act, it is not spiritual. Sex is not love and there is no necessary relationship between the two. A person might feel bonded to a person they are having sex with if they love that person, but as we all know two people don't need to be in love in order to have sex. Many people have sex just for pleasure.
I believe there are greater, more intense feelings of pure love in heaven than we are able to experience on earth because we will be closer to God and also because we will nit be limited by having a physical body that has needs such as food, water, sleep, and sex, which take a lot of our time and energy.. In this earthly life we will always need food, water, and sleep in order to survive but we do not need sex, so I think it is a good idea not to be attached to sex.
There will be no sex in heaven, since we will no longer have a physical bodies, we will have spiritual bodies, so what do you think will happen if we are still desiring sex after we die? That will be hell. No thanks. Sex is about self and desire, not about God. I made a conscious choice to give up sex a long time ago because I knew it was intervening between me and God. After that I never thought about sex again and I felt as if I had been released from a prison, the prison of self.
According to my religion:
40: O MY SERVANT! Free thyself from the fetters of this world, and loose thy soul from the prison of self. Seize thy chance, for it will come to thee no more.
The Hidden Words of Bahá’u’lláh, p. 36
We see the same message in the Bible:
Matthew 16:23-24 But he turned, and said unto Peter, Get thee behind me, Satan: thou art an offence unto me: for thou savourest not the things that be of God, but those that be of men. Then said Jesus unto his disciples, If any man will come after me, let him deny himself, and take up his cross, and follow me.
Savoring the things that are not of God but rather of men. I believe that refers to sex.