why do people try to suppress natural desires when nature seems to punish us for doing that?

[Surai]

So dont try to put a label of taboo and suppress your own desires that are natural. This filthy reality of an animal called human. You can pretend it doesnt affect you to pursue these desires. But your body says otherwise, and craves it. The ego is hungry, the body is hungry and it wants , It wants it. And thos who are lucky live in heaven and why are even given such euphoric deaths at the cause of their own desires. Why is the earth like this? Why can bad be rewarded? and so called "good" somehow punished. And thos who follow there nature as cruel and unforgiving as it can be live in heaven for their time alive, as they exit in that state. And those who dont choose to be animal made to suffer?