Is having sex a sin ?

Since the creation of heaven an earth , the existence of Adam and Eve, there was no taboo on sex . Why God created a man and women in perfect harmony and let them multiply ?  Logically, I think it is to let the human being exercise their right of their body. If not, why can't God create both man or both women. If this does happen, the human race will be in extinction.  How could the human race multiply and march on. The earth would be void of life like the moon or the mars.

Since the human being is given the sense of feeling and given the tools to excite the feeling of love, why is it a crime ?  All these conclusions and judgment is the creation of  human beings through civilization.  This is to create some order to prevent rampant abuse of the freedom.  Human beings need to be regulated.  If there is no clothing, all man and women will be naked.  You see one you see all and very one is pretty the same. But with the introduction of clothing, there are more varieties and fashion to make the human race looks exciting and demanding.  It creates a whole new way of living .

So is having sex a sin ?  The human race created the concept of marriage and this title creates the ownership.  Without marriage , everyone can do love with everyone and it will be a mess as who is responsible for their off spring. With marriage comes responsibility and people create the concept of sin.  If you do love out of marriage, it is a sin and this is concept is embrace in the various religion .  Again, this is to install orderliness among the human race.

So, many such concepts are created by human beings and managed by human beings and not GOD.

Namaste.